2639421288

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2657}}^1$

素因数の和:2758

約数の個数: 192

約数和(自身を含む): 8591506560

約数和(自身を除く): 5952085272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 81, 84, 108, 126, 146, 162, 168, 189, 216, 219, 243, 252, 292, 324, 378, 438, 486, 504, 511, 567, 584, 648, 657, 756, 876, 972, 1022, 1134, 1314, 1512, 1533, 1701, 1752, 1944, 1971, 2044, 2268, 2628, 2657, 3066, 3402, 3942, 4088, 4536, 4599, 5256, 5314, 5913, 6132, 6804, 7884, 7971, 9198, 10628, 11826, 12264, 13608, 13797, 15768, 15942, 17739, 18396, 18599, 21256, 23652, 23913, 27594, 31884, 35478, 36792, 37198, 41391, 47304, 47826, 55188, 55797, 63768, 70956, 71739, 74396, 82782, 95652, 110376, 111594, 124173, 141912, 143478, 148792, 165564, 167391, 191304, 193961, 215217, 223188, 248346, 286956, 331128, 334782, 387922, 430434, 446376, 496692, 502173, 573912, 581883, 645651, 669564, 775844, 860868, 993384, 1004346, 1163766, 1291302, 1339128, 1357727, 1506519, 1551688, 1721736, 1745649, 2008692, 2327532, 2582604, 2715454, 3013038, 3491298, 4017384, 4073181, 4519557, 4655064, 5165208, 5236947, 5430908, 6026076, 6982596, 8146362, 9039114, 10473894, 10861816, 12052152, 12219543, 13965192, 15710841, 16292724, 18078228, 20947788, 24439086, 31421682, 32585448, 36156456, 36658629, 41895576, 47132523, 48878172, 62843364, 73317258, 94265046, 97756344, 109975887, 125686728, 146634516, 188530092, 219951774, 293269032, 329927661, 377060184, 439903548, 659855322, 879807096, 1319710644, 2639421288]

約数ペア:

[(1, 2639421288), (2, 1319710644), (3, 879807096), (4, 659855322), (6, 439903548), (7, 377060184), (8, 329927661), (9, 293269032), (12, 219951774), (14, 188530092), (18, 146634516), (21, 125686728), (24, 109975887), (27, 97756344), (28, 94265046), (36, 73317258), (42, 62843364), (54, 48878172), (56, 47132523), (63, 41895576), (72, 36658629), (73, 36156456), (81, 32585448), (84, 31421682), (108, 24439086), (126, 20947788), (146, 18078228), (162, 16292724), (168, 15710841), (189, 13965192), (216, 12219543), (219, 12052152), (243, 10861816), (252, 10473894), (292, 9039114), (324, 8146362), (378, 6982596), (438, 6026076), (486, 5430908), (504, 5236947), (511, 5165208), (567, 4655064), (584, 4519557), (648, 4073181), (657, 4017384), (756, 3491298), (876, 3013038), (972, 2715454), (1022, 2582604), (1134, 2327532), (1314, 2008692), (1512, 1745649), (1533, 1721736), (1701, 1551688), (1752, 1506519), (1944, 1357727), (1971, 1339128), (2044, 1291302), (2268, 1163766), (2628, 1004346), (2657, 993384), (3066, 860868), (3402, 775844), (3942, 669564), (4088, 645651), (4536, 581883), (4599, 573912), (5256, 502173), (5314, 496692), (5913, 446376), (6132, 430434), (6804, 387922), (7884, 334782), (7971, 331128), (9198, 286956), (10628, 248346), (11826, 223188), (12264, 215217), (13608, 193961), (13797, 191304), (15768, 167391), (15942, 165564), (17739, 148792), (18396, 143478), (18599, 141912), (21256, 124173), (23652, 111594), (23913, 110376), (27594, 95652), (31884, 82782), (35478, 74396), (36792, 71739), (37198, 70956), (41391, 63768), (47304, 55797), (47826, 55188)]