20431861632

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9281}}^1$

素因数の和:9331

約数の個数: 384

約数和(自身を含む): 75551767200

約数和(自身を除く): 55119905568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 108, 112, 117, 126, 128, 144, 147, 156, 168, 182, 189, 192, 196, 208, 216, 224, 234, 252, 273, 288, 294, 312, 336, 351, 364, 378, 384, 392, 416, 432, 441, 448, 468, 504, 546, 576, 588, 624, 637, 672, 702, 728, 756, 784, 819, 832, 864, 882, 896, 936, 1008, 1092, 1152, 1176, 1248, 1274, 1323, 1344, 1404, 1456, 1512, 1568, 1638, 1664, 1728, 1764, 1872, 1911, 2016, 2184, 2352, 2457, 2496, 2548, 2646, 2688, 2808, 2912, 3024, 3136, 3276, 3456, 3528, 3744, 3822, 4032, 4368, 4704, 4914, 4992, 5096, 5292, 5616, 5733, 5824, 6048, 6272, 6552, 7056, 7488, 7644, 8064, 8736, 9281, 9408, 9828, 10192, 10584, 11232, 11466, 11648, 12096, 13104, 14112, 14976, 15288, 17199, 17472, 18562, 18816, 19656, 20384, 21168, 22464, 22932, 24192, 26208, 27843, 28224, 30576, 34398, 34944, 37124, 39312, 40768, 42336, 44928, 45864, 52416, 55686, 56448, 61152, 64967, 68796, 74248, 78624, 81536, 83529, 84672, 91728, 104832, 111372, 120653, 122304, 129934, 137592, 148496, 157248, 167058, 169344, 183456, 194901, 222744, 241306, 244608, 250587, 259868, 275184, 296992, 314496, 334116, 361959, 366912, 389802, 445488, 454769, 482612, 501174, 519736, 550368, 584703, 593984, 668232, 723918, 733824, 779604, 844571, 890976, 909538, 965224, 1002348, 1039472, 1085877, 1100736, 1169406, 1187968, 1336464, 1364307, 1447836, 1559208, 1689142, 1754109, 1781952, 1819076, 1930448, 2004696, 2078944, 2171754, 2201472, 2338812, 2533713, 2672928, 2728614, 2895672, 3118416, 3257631, 3378284, 3508218, 3563904, 3638152, 3860896, 4009392, 4092921, 4157888, 4343508, 4677624, 5067426, 5345856, 5457228, 5791344, 5911997, 6236832, 6515262, 6756568, 7016436, 7276304, 7601139, 7721792, 8018784, 8185842, 8315776, 8687016, 9355248, 10134852, 10691712, 10914456, 11582688, 11823994, 12278763, 12473664, 13030524, 13513136, 14032872, 14552608, 15202278, 15443584, 16037568, 16371684, 17374032, 17735991, 18710496, 20269704, 21828912, 22803417, 23165376, 23647988, 24557526, 24947328, 26061048, 27026272, 28065744, 29105216, 30404556, 32075136, 32743368, 34748064, 35471982, 37420992, 40539408, 43657824, 45606834, 46330752, 47295976, 49115052, 52122096, 53207973, 54052544, 56131488, 58210432, 60809112, 65486736, 69496128, 70943964, 74841984, 81078816, 87315648, 91213668, 94591952, 98230104, 104244192, 106415946, 108105088, 112262976, 121618224, 130973472, 138992256, 141887928, 159623919, 162157632, 174631296, 182427336, 189183904, 196460208, 208488384, 212831892, 224525952, 243236448, 261946944, 283775856, 319247838, 324315264, 364854672, 378367808, 392920416, 416976768, 425663784, 486472896, 523893888, 567551712, 638495676, 729709344, 756735616, 785840832, 851327568, 972945792, 1135103424, 1276991352, 1459418688, 1571681664, 1702655136, 2270206848, 2553982704, 2918837376, 3405310272, 5107965408, 6810620544, 10215930816, 20431861632]

約数ペア:

[(1, 20431861632), (2, 10215930816), (3, 6810620544), (4, 5107965408), (6, 3405310272), (7, 2918837376), (8, 2553982704), (9, 2270206848), (12, 1702655136), (13, 1571681664), (14, 1459418688), (16, 1276991352), (18, 1135103424), (21, 972945792), (24, 851327568), (26, 785840832), (27, 756735616), (28, 729709344), (32, 638495676), (36, 567551712), (39, 523893888), (42, 486472896), (48, 425663784), (49, 416976768), (52, 392920416), (54, 378367808), (56, 364854672), (63, 324315264), (64, 319247838), (72, 283775856), (78, 261946944), (84, 243236448), (91, 224525952), (96, 212831892), (98, 208488384), (104, 196460208), (108, 189183904), (112, 182427336), (117, 174631296), (126, 162157632), (128, 159623919), (144, 141887928), (147, 138992256), (156, 130973472), (168, 121618224), (182, 112262976), (189, 108105088), (192, 106415946), (196, 104244192), (208, 98230104), (216, 94591952), (224, 91213668), (234, 87315648), (252, 81078816), (273, 74841984), (288, 70943964), (294, 69496128), (312, 65486736), (336, 60809112), (351, 58210432), (364, 56131488), (378, 54052544), (384, 53207973), (392, 52122096), (416, 49115052), (432, 47295976), (441, 46330752), (448, 45606834), (468, 43657824), (504, 40539408), (546, 37420992), (576, 35471982), (588, 34748064), (624, 32743368), (637, 32075136), (672, 30404556), (702, 29105216), (728, 28065744), (756, 27026272), (784, 26061048), (819, 24947328), (832, 24557526), (864, 23647988), (882, 23165376), (896, 22803417), (936, 21828912), (1008, 20269704), (1092, 18710496), (1152, 17735991), (1176, 17374032), (1248, 16371684), (1274, 16037568), (1323, 15443584), (1344, 15202278), (1404, 14552608), (1456, 14032872), (1512, 13513136), (1568, 13030524), (1638, 12473664), (1664, 12278763), (1728, 11823994), (1764, 11582688), (1872, 10914456), (1911, 10691712), (2016, 10134852), (2184, 9355248), (2352, 8687016), (2457, 8315776), (2496, 8185842), (2548, 8018784), (2646, 7721792), (2688, 7601139), (2808, 7276304), (2912, 7016436), (3024, 6756568), (3136, 6515262), (3276, 6236832), (3456, 5911997), (3528, 5791344), (3744, 5457228), (3822, 5345856), (4032, 5067426), (4368, 4677624), (4704, 4343508), (4914, 4157888), (4992, 4092921), (5096, 4009392), (5292, 3860896), (5616, 3638152), (5733, 3563904), (5824, 3508218), (6048, 3378284), (6272, 3257631), (6552, 3118416), (7056, 2895672), (7488, 2728614), (7644, 2672928), (8064, 2533713), (8736, 2338812), (9281, 2201472), (9408, 2171754), (9828, 2078944), (10192, 2004696), (10584, 1930448), (11232, 1819076), (11466, 1781952), (11648, 1754109), (12096, 1689142), (13104, 1559208), (14112, 1447836), (14976, 1364307), (15288, 1336464), (17199, 1187968), (17472, 1169406), (18562, 1100736), (18816, 1085877), (19656, 1039472), (20384, 1002348), (21168, 965224), (22464, 909538), (22932, 890976), (24192, 844571), (26208, 779604), (27843, 733824), (28224, 723918), (30576, 668232), (34398, 593984), (34944, 584703), (37124, 550368), (39312, 519736), (40768, 501174), (42336, 482612), (44928, 454769), (45864, 445488), (52416, 389802), (55686, 366912), (56448, 361959), (61152, 334116), (64967, 314496), (68796, 296992), (74248, 275184), (78624, 259868), (81536, 250587), (83529, 244608), (84672, 241306), (91728, 222744), (104832, 194901), (111372, 183456), (120653, 169344), (122304, 167058), (129934, 157248), (137592, 148496)]