81975280608

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{13693}}^1$

素因数の和:13779

約数の個数: 288

約数和(自身を含む): 265235251680

約数和(自身を除く): 183259971072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 41, 48, 52, 54, 72, 78, 82, 96, 104, 108, 117, 123, 144, 156, 164, 169, 208, 216, 234, 246, 288, 312, 328, 338, 351, 369, 416, 432, 468, 492, 507, 533, 624, 656, 676, 702, 738, 864, 936, 984, 1014, 1066, 1107, 1248, 1312, 1352, 1404, 1476, 1521, 1599, 1872, 1968, 2028, 2132, 2214, 2704, 2808, 2952, 3042, 3198, 3744, 3936, 4056, 4264, 4428, 4563, 4797, 5408, 5616, 5904, 6084, 6396, 6929, 8112, 8528, 8856, 9126, 9594, 11232, 11808, 12168, 12792, 13693, 13858, 14391, 16224, 17056, 17712, 18252, 19188, 20787, 24336, 25584, 27386, 27716, 28782, 35424, 36504, 38376, 41079, 41574, 48672, 51168, 54772, 55432, 57564, 62361, 73008, 76752, 82158, 83148, 109544, 110864, 115128, 123237, 124722, 146016, 153504, 164316, 166296, 178009, 187083, 219088, 221728, 230256, 246474, 249444, 328632, 332592, 356018, 369711, 374166, 438176, 460512, 492948, 498888, 534027, 561413, 657264, 665184, 712036, 739422, 748332, 985896, 997776, 1068054, 1122826, 1314528, 1424072, 1478844, 1496664, 1602081, 1684239, 1971792, 1995552, 2136108, 2245652, 2314117, 2848144, 2957688, 2993328, 3204162, 3368478, 3943584, 4272216, 4491304, 4628234, 4806243, 5052717, 5696288, 5915376, 5986656, 6408324, 6736956, 6942351, 7298369, 8544432, 8982608, 9256468, 9612486, 10105434, 11830752, 12816648, 13473912, 13884702, 14596738, 15158151, 17088864, 17965216, 18512936, 19224972, 20210868, 20827053, 21895107, 25633296, 26947824, 27769404, 29193476, 30316302, 37025872, 38449944, 40421736, 41654106, 43790214, 51266592, 53895648, 55538808, 58386952, 60632604, 62481159, 65685321, 74051744, 76899888, 80843472, 83308212, 87580428, 94878797, 111077616, 116773904, 121265208, 124962318, 131370642, 153799776, 161686944, 166616424, 175160856, 189757594, 197055963, 222155232, 233547808, 242530416, 249924636, 262741284, 284636391, 333232848, 350321712, 379515188, 394111926, 485060832, 499849272, 525482568, 569272782, 666465696, 700643424, 759030376, 788223852, 853909173, 999698544, 1050965136, 1138545564, 1518060752, 1576447704, 1707818346, 1999397088, 2101930272, 2277091128, 2561727519, 3036121504, 3152895408, 3415636692, 4554182256, 5123455038, 6305790816, 6831273384, 9108364512, 10246910076, 13662546768, 20493820152, 27325093536, 40987640304, 81975280608]

約数ペア:

[(1, 81975280608), (2, 40987640304), (3, 27325093536), (4, 20493820152), (6, 13662546768), (8, 10246910076), (9, 9108364512), (12, 6831273384), (13, 6305790816), (16, 5123455038), (18, 4554182256), (24, 3415636692), (26, 3152895408), (27, 3036121504), (32, 2561727519), (36, 2277091128), (39, 2101930272), (41, 1999397088), (48, 1707818346), (52, 1576447704), (54, 1518060752), (72, 1138545564), (78, 1050965136), (82, 999698544), (96, 853909173), (104, 788223852), (108, 759030376), (117, 700643424), (123, 666465696), (144, 569272782), (156, 525482568), (164, 499849272), (169, 485060832), (208, 394111926), (216, 379515188), (234, 350321712), (246, 333232848), (288, 284636391), (312, 262741284), (328, 249924636), (338, 242530416), (351, 233547808), (369, 222155232), (416, 197055963), (432, 189757594), (468, 175160856), (492, 166616424), (507, 161686944), (533, 153799776), (624, 131370642), (656, 124962318), (676, 121265208), (702, 116773904), (738, 111077616), (864, 94878797), (936, 87580428), (984, 83308212), (1014, 80843472), (1066, 76899888), (1107, 74051744), (1248, 65685321), (1312, 62481159), (1352, 60632604), (1404, 58386952), (1476, 55538808), (1521, 53895648), (1599, 51266592), (1872, 43790214), (1968, 41654106), (2028, 40421736), (2132, 38449944), (2214, 37025872), (2704, 30316302), (2808, 29193476), (2952, 27769404), (3042, 26947824), (3198, 25633296), (3744, 21895107), (3936, 20827053), (4056, 20210868), (4264, 19224972), (4428, 18512936), (4563, 17965216), (4797, 17088864), (5408, 15158151), (5616, 14596738), (5904, 13884702), (6084, 13473912), (6396, 12816648), (6929, 11830752), (8112, 10105434), (8528, 9612486), (8856, 9256468), (9126, 8982608), (9594, 8544432), (11232, 7298369), (11808, 6942351), (12168, 6736956), (12792, 6408324), (13693, 5986656), (13858, 5915376), (14391, 5696288), (16224, 5052717), (17056, 4806243), (17712, 4628234), (18252, 4491304), (19188, 4272216), (20787, 3943584), (24336, 3368478), (25584, 3204162), (27386, 2993328), (27716, 2957688), (28782, 2848144), (35424, 2314117), (36504, 2245652), (38376, 2136108), (41079, 1995552), (41574, 1971792), (48672, 1684239), (51168, 1602081), (54772, 1496664), (55432, 1478844), (57564, 1424072), (62361, 1314528), (73008, 1122826), (76752, 1068054), (82158, 997776), (83148, 985896), (109544, 748332), (110864, 739422), (115128, 712036), (123237, 665184), (124722, 657264), (146016, 561413), (153504, 534027), (164316, 498888), (166296, 492948), (178009, 460512), (187083, 438176), (219088, 374166), (221728, 369711), (230256, 356018), (246474, 332592), (249444, 328632)]