20293138656

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:500

約数の個数: 480

約数和(自身を含む): 71268341760

約数和(自身を除く): 50975203104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 96, 108, 109, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 218, 224, 248, 252, 279, 288, 324, 327, 331, 336, 372, 378, 432, 434, 436, 496, 504, 558, 567, 648, 651, 654, 662, 672, 744, 756, 763, 837, 864, 868, 872, 981, 992, 993, 1008, 1116, 1134, 1296, 1302, 1308, 1324, 1488, 1512, 1526, 1674, 1736, 1744, 1953, 1962, 1986, 2016, 2232, 2268, 2289, 2317, 2511, 2592, 2604, 2616, 2648, 2943, 2976, 2979, 3024, 3052, 3348, 3379, 3472, 3488, 3906, 3924, 3972, 4464, 4536, 4578, 4634, 5022, 5208, 5232, 5296, 5859, 5886, 5958, 6048, 6104, 6696, 6758, 6867, 6944, 6951, 7812, 7848, 7944, 8829, 8928, 8937, 9072, 9156, 9268, 10044, 10137, 10261, 10416, 10464, 10592, 11718, 11772, 11916, 12208, 13392, 13516, 13734, 13902, 15624, 15696, 15888, 17577, 17658, 17874, 18144, 18312, 18536, 20088, 20274, 20522, 20601, 20832, 20853, 23436, 23544, 23653, 23832, 24416, 26784, 26811, 27032, 27468, 27804, 30411, 30783, 31248, 31392, 31776, 35154, 35316, 35748, 36079, 36624, 37072, 40176, 40548, 41044, 41202, 41706, 46872, 47088, 47306, 47664, 53622, 54064, 54936, 55608, 60822, 61566, 61803, 62496, 62559, 70308, 70632, 70959, 71496, 71827, 72158, 73248, 74144, 80352, 81096, 82088, 82404, 83412, 91233, 92349, 93744, 94176, 94612, 95328, 107244, 108128, 108237, 109872, 111216, 121644, 123132, 123606, 125118, 140616, 141264, 141918, 142992, 143654, 144316, 162192, 164176, 164808, 166824, 182466, 184698, 187488, 187677, 189224, 212877, 214488, 215481, 216474, 219744, 222432, 243288, 246264, 247212, 250236, 252553, 273699, 277047, 281232, 282528, 283836, 285984, 287308, 288632, 324384, 324711, 328352, 329616, 333648, 364932, 369396, 375354, 378448, 425754, 428976, 430962, 432948, 486576, 492528, 494424, 500472, 505106, 547398, 554094, 562464, 567672, 574616, 577264, 638631, 646443, 649422, 659232, 667296, 729864, 738792, 750708, 756896, 757659, 831141, 851508, 857952, 861924, 865896, 973152, 974133, 985056, 988848, 1000944, 1010212, 1094796, 1108188, 1118449, 1135344, 1149232, 1154528, 1277262, 1292886, 1298844, 1459728, 1477584, 1501416, 1515318, 1662282, 1703016, 1723848, 1731792, 1915893, 1939329, 1948266, 1977696, 2001888, 2020424, 2189592, 2216376, 2236898, 2270688, 2272977, 2298464, 2554524, 2585772, 2597688, 2919456, 2922399, 2955168, 3002832, 3030636, 3324564, 3355347, 3406032, 3447696, 3463584, 3831786, 3878658, 3896532, 4040848, 4379184, 4432752, 4473796, 4545954, 5109048, 5171544, 5195376, 5817987, 5844798, 6005664, 6061272, 6649128, 6710694, 6812064, 6818931, 6895392, 7663572, 7757316, 7793064, 7829143, 8081696, 8758368, 8865504, 8947592, 9091908, 10066041, 10218096, 10343088, 10390752, 11635974, 11689596, 12122544, 13298256, 13421388, 13637862, 15327144, 15514632, 15586128, 15658286, 17895184, 18183816, 20132082, 20436192, 20456793, 20686176, 23271948, 23379192, 23487429, 24245088, 26596512, 26842776, 27275724, 30198123, 30654288, 31029264, 31172256, 31316572, 35790368, 36367632, 40264164, 40913586, 46543896, 46758384, 46974858, 53685552, 54551448, 60396246, 61308576, 62058528, 62633144, 70462287, 72735264, 80528328, 81827172, 90594369, 93087792, 93516768, 93949716, 107371104, 109102896, 120792492, 125266288, 140924574, 161056656, 163654344, 181188738, 186175584, 187899432, 211386861, 218205792, 241584984, 250532576, 281849148, 322113312, 327308688, 362377476, 375798864, 422773722, 483169968, 563698296, 634160583, 654617376, 724754952, 751597728, 845547444, 966339936, 1127396592, 1268321166, 1449509904, 1691094888, 2254793184, 2536642332, 2899019808, 3382189776, 5073284664, 6764379552, 10146569328, 20293138656]

約数ペア:

[(1, 20293138656), (2, 10146569328), (3, 6764379552), (4, 5073284664), (6, 3382189776), (7, 2899019808), (8, 2536642332), (9, 2254793184), (12, 1691094888), (14, 1449509904), (16, 1268321166), (18, 1127396592), (21, 966339936), (24, 845547444), (27, 751597728), (28, 724754952), (31, 654617376), (32, 634160583), (36, 563698296), (42, 483169968), (48, 422773722), (54, 375798864), (56, 362377476), (62, 327308688), (63, 322113312), (72, 281849148), (81, 250532576), (84, 241584984), (93, 218205792), (96, 211386861), (108, 187899432), (109, 186175584), (112, 181188738), (124, 163654344), (126, 161056656), (144, 140924574), (162, 125266288), (168, 120792492), (186, 109102896), (189, 107371104), (216, 93949716), (217, 93516768), (218, 93087792), (224, 90594369), (248, 81827172), (252, 80528328), (279, 72735264), (288, 70462287), (324, 62633144), (327, 62058528), (331, 61308576), (336, 60396246), (372, 54551448), (378, 53685552), (432, 46974858), (434, 46758384), (436, 46543896), (496, 40913586), (504, 40264164), (558, 36367632), (567, 35790368), (648, 31316572), (651, 31172256), (654, 31029264), (662, 30654288), (672, 30198123), (744, 27275724), (756, 26842776), (763, 26596512), (837, 24245088), (864, 23487429), (868, 23379192), (872, 23271948), (981, 20686176), (992, 20456793), (993, 20436192), (1008, 20132082), (1116, 18183816), (1134, 17895184), (1296, 15658286), (1302, 15586128), (1308, 15514632), (1324, 15327144), (1488, 13637862), (1512, 13421388), (1526, 13298256), (1674, 12122544), (1736, 11689596), (1744, 11635974), (1953, 10390752), (1962, 10343088), (1986, 10218096), (2016, 10066041), (2232, 9091908), (2268, 8947592), (2289, 8865504), (2317, 8758368), (2511, 8081696), (2592, 7829143), (2604, 7793064), (2616, 7757316), (2648, 7663572), (2943, 6895392), (2976, 6818931), (2979, 6812064), (3024, 6710694), (3052, 6649128), (3348, 6061272), (3379, 6005664), (3472, 5844798), (3488, 5817987), (3906, 5195376), (3924, 5171544), (3972, 5109048), (4464, 4545954), (4536, 4473796), (4578, 4432752), (4634, 4379184), (5022, 4040848), (5208, 3896532), (5232, 3878658), (5296, 3831786), (5859, 3463584), (5886, 3447696), (5958, 3406032), (6048, 3355347), (6104, 3324564), (6696, 3030636), (6758, 3002832), (6867, 2955168), (6944, 2922399), (6951, 2919456), (7812, 2597688), (7848, 2585772), (7944, 2554524), (8829, 2298464), (8928, 2272977), (8937, 2270688), (9072, 2236898), (9156, 2216376), (9268, 2189592), (10044, 2020424), (10137, 2001888), (10261, 1977696), (10416, 1948266), (10464, 1939329), (10592, 1915893), (11718, 1731792), (11772, 1723848), (11916, 1703016), (12208, 1662282), (13392, 1515318), (13516, 1501416), (13734, 1477584), (13902, 1459728), (15624, 1298844), (15696, 1292886), (15888, 1277262), (17577, 1154528), (17658, 1149232), (17874, 1135344), (18144, 1118449), (18312, 1108188), (18536, 1094796), (20088, 1010212), (20274, 1000944), (20522, 988848), (20601, 985056), (20832, 974133), (20853, 973152), (23436, 865896), (23544, 861924), (23653, 857952), (23832, 851508), (24416, 831141), (26784, 757659), (26811, 756896), (27032, 750708), (27468, 738792), (27804, 729864), (30411, 667296), (30783, 659232), (31248, 649422), (31392, 646443), (31776, 638631), (35154, 577264), (35316, 574616), (35748, 567672), (36079, 562464), (36624, 554094), (37072, 547398), (40176, 505106), (40548, 500472), (41044, 494424), (41202, 492528), (41706, 486576), (46872, 432948), (47088, 430962), (47306, 428976), (47664, 425754), (53622, 378448), (54064, 375354), (54936, 369396), (55608, 364932), (60822, 333648), (61566, 329616), (61803, 328352), (62496, 324711), (62559, 324384), (70308, 288632), (70632, 287308), (70959, 285984), (71496, 283836), (71827, 282528), (72158, 281232), (73248, 277047), (74144, 273699), (80352, 252553), (81096, 250236), (82088, 247212), (82404, 246264), (83412, 243288), (91233, 222432), (92349, 219744), (93744, 216474), (94176, 215481), (94612, 214488), (95328, 212877), (107244, 189224), (108128, 187677), (108237, 187488), (109872, 184698), (111216, 182466), (121644, 166824), (123132, 164808), (123606, 164176), (125118, 162192), (140616, 144316), (141264, 143654), (141918, 142992)]