1989982302624

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1637}}^1\times {\mathrm{2897}}^1$

素因数の和:4628

約数の個数: 288

約数和(自身を含む): 5971554441216

約数和(自身を除く): 3981572138592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 47, 48, 62, 72, 93, 94, 96, 124, 141, 144, 186, 188, 248, 279, 282, 288, 372, 376, 423, 496, 558, 564, 744, 752, 846, 992, 1116, 1128, 1457, 1488, 1504, 1637, 1692, 2232, 2256, 2897, 2914, 2976, 3274, 3384, 4371, 4464, 4512, 4911, 5794, 5828, 6548, 6768, 8691, 8742, 8928, 9822, 11588, 11656, 13096, 13113, 13536, 14733, 17382, 17484, 19644, 23176, 23312, 26073, 26192, 26226, 29466, 34764, 34968, 39288, 46352, 46624, 50747, 52146, 52384, 52452, 58932, 69528, 69936, 76939, 78576, 89807, 92704, 101494, 104292, 104904, 117864, 136159, 139056, 139872, 152241, 153878, 157152, 179614, 202988, 208584, 209808, 230817, 235728, 269421, 272318, 278112, 304482, 307756, 359228, 405976, 408477, 417168, 419616, 456723, 461634, 471456, 538842, 544636, 608964, 615512, 692451, 718456, 808263, 811952, 816954, 834336, 913446, 923268, 1077684, 1089272, 1217928, 1225431, 1231024, 1384902, 1436912, 1616526, 1623904, 1633908, 1826892, 1846536, 2155368, 2178544, 2385109, 2435856, 2450862, 2462048, 2769804, 2873824, 3233052, 3267816, 3653784, 3693072, 4220929, 4310736, 4357088, 4742389, 4770218, 4871712, 4901724, 5539608, 6466104, 6535632, 7155327, 7307568, 7386144, 8441858, 8621472, 9484778, 9540436, 9803448, 11079216, 12662787, 12932208, 13071264, 14227167, 14310654, 14615136, 16883716, 18969556, 19080872, 19606896, 21465981, 22158432, 25325574, 25864416, 28454334, 28621308, 33767432, 37939112, 37988361, 38161744, 39213792, 42681501, 42931962, 50651148, 56908668, 57242616, 67534864, 75878224, 75976722, 76323488, 85363002, 85863924, 101302296, 113817336, 114485232, 135069728, 147014059, 151756448, 151953444, 170726004, 171727848, 202604592, 222892283, 227634672, 228970464, 294028118, 303906888, 341452008, 343455696, 405209184, 441042177, 445784566, 455269344, 588056236, 607813776, 668676849, 682904016, 686911392, 882084354, 891569132, 1176112472, 1215627552, 1323126531, 1337353698, 1365808032, 1764168708, 1783138264, 2006030547, 2352224944, 2646253062, 2674707396, 3528337416, 3566276528, 4012061094, 4704449888, 5292506124, 5349414792, 6909660773, 7056674832, 7132553056, 8024122188, 10585012248, 10698829584, 13819321546, 14113349664, 16048244376, 20728982319, 21170024496, 21397659168, 27638643092, 32096488752, 41457964638, 42340048992, 55277286184, 62186946957, 64192977504, 82915929276, 110554572368, 124373893914, 165831858552, 221109144736, 248747787828, 331663717104, 497495575656, 663327434208, 994991151312, 1989982302624]

約数ペア:

[(1, 1989982302624), (2, 994991151312), (3, 663327434208), (4, 497495575656), (6, 331663717104), (8, 248747787828), (9, 221109144736), (12, 165831858552), (16, 124373893914), (18, 110554572368), (24, 82915929276), (31, 64192977504), (32, 62186946957), (36, 55277286184), (47, 42340048992), (48, 41457964638), (62, 32096488752), (72, 27638643092), (93, 21397659168), (94, 21170024496), (96, 20728982319), (124, 16048244376), (141, 14113349664), (144, 13819321546), (186, 10698829584), (188, 10585012248), (248, 8024122188), (279, 7132553056), (282, 7056674832), (288, 6909660773), (372, 5349414792), (376, 5292506124), (423, 4704449888), (496, 4012061094), (558, 3566276528), (564, 3528337416), (744, 2674707396), (752, 2646253062), (846, 2352224944), (992, 2006030547), (1116, 1783138264), (1128, 1764168708), (1457, 1365808032), (1488, 1337353698), (1504, 1323126531), (1637, 1215627552), (1692, 1176112472), (2232, 891569132), (2256, 882084354), (2897, 686911392), (2914, 682904016), (2976, 668676849), (3274, 607813776), (3384, 588056236), (4371, 455269344), (4464, 445784566), (4512, 441042177), (4911, 405209184), (5794, 343455696), (5828, 341452008), (6548, 303906888), (6768, 294028118), (8691, 228970464), (8742, 227634672), (8928, 222892283), (9822, 202604592), (11588, 171727848), (11656, 170726004), (13096, 151953444), (13113, 151756448), (13536, 147014059), (14733, 135069728), (17382, 114485232), (17484, 113817336), (19644, 101302296), (23176, 85863924), (23312, 85363002), (26073, 76323488), (26192, 75976722), (26226, 75878224), (29466, 67534864), (34764, 57242616), (34968, 56908668), (39288, 50651148), (46352, 42931962), (46624, 42681501), (50747, 39213792), (52146, 38161744), (52384, 37988361), (52452, 37939112), (58932, 33767432), (69528, 28621308), (69936, 28454334), (76939, 25864416), (78576, 25325574), (89807, 22158432), (92704, 21465981), (101494, 19606896), (104292, 19080872), (104904, 18969556), (117864, 16883716), (136159, 14615136), (139056, 14310654), (139872, 14227167), (152241, 13071264), (153878, 12932208), (157152, 12662787), (179614, 11079216), (202988, 9803448), (208584, 9540436), (209808, 9484778), (230817, 8621472), (235728, 8441858), (269421, 7386144), (272318, 7307568), (278112, 7155327), (304482, 6535632), (307756, 6466104), (359228, 5539608), (405976, 4901724), (408477, 4871712), (417168, 4770218), (419616, 4742389), (456723, 4357088), (461634, 4310736), (471456, 4220929), (538842, 3693072), (544636, 3653784), (608964, 3267816), (615512, 3233052), (692451, 2873824), (718456, 2769804), (808263, 2462048), (811952, 2450862), (816954, 2435856), (834336, 2385109), (913446, 2178544), (923268, 2155368), (1077684, 1846536), (1089272, 1826892), (1217928, 1633908), (1225431, 1623904), (1231024, 1616526), (1384902, 1436912)]