64399899648

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{23581}}^1$

素因数の和:23738

約数の個数: 176

約数和(自身を含む): 197723561984

約数和(自身を除く): 133323662336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 254, 256, 336, 381, 384, 448, 508, 512, 672, 762, 768, 889, 896, 1016, 1024, 1344, 1524, 1536, 1778, 1792, 2032, 2667, 2688, 3048, 3072, 3556, 3584, 4064, 5334, 5376, 6096, 7112, 7168, 8128, 10668, 10752, 12192, 14224, 16256, 21336, 21504, 23581, 24384, 28448, 32512, 42672, 47162, 48768, 56896, 65024, 70743, 85344, 94324, 97536, 113792, 130048, 141486, 165067, 170688, 188648, 195072, 227584, 282972, 330134, 341376, 377296, 390144, 455168, 495201, 565944, 660268, 682752, 754592, 910336, 990402, 1131888, 1320536, 1365504, 1509184, 1980804, 2263776, 2641072, 2731008, 2994787, 3018368, 3961608, 4527552, 5282144, 5989574, 6036736, 7923216, 8984361, 9055104, 10564288, 11979148, 12073472, 15846432, 17968722, 18110208, 20963509, 21128576, 23958296, 24146944, 31692864, 35937444, 36220416, 41927018, 42257152, 47916592, 62890527, 63385728, 71874888, 72440832, 83854036, 84514304, 95833184, 125781054, 126771456, 143749776, 167708072, 169028608, 191666368, 251562108, 253542912, 287499552, 335416144, 383332736, 503124216, 507085824, 574999104, 670832288, 766665472, 1006248432, 1149998208, 1341664576, 1533330944, 2012496864, 2299996416, 2683329152, 3066661888, 4024993728, 4599992832, 5366658304, 8049987456, 9199985664, 10733316608, 16099974912, 21466633216, 32199949824, 64399899648]

約数ペア:

[(1, 64399899648), (2, 32199949824), (3, 21466633216), (4, 16099974912), (6, 10733316608), (7, 9199985664), (8, 8049987456), (12, 5366658304), (14, 4599992832), (16, 4024993728), (21, 3066661888), (24, 2683329152), (28, 2299996416), (32, 2012496864), (42, 1533330944), (48, 1341664576), (56, 1149998208), (64, 1006248432), (84, 766665472), (96, 670832288), (112, 574999104), (127, 507085824), (128, 503124216), (168, 383332736), (192, 335416144), (224, 287499552), (254, 253542912), (256, 251562108), (336, 191666368), (381, 169028608), (384, 167708072), (448, 143749776), (508, 126771456), (512, 125781054), (672, 95833184), (762, 84514304), (768, 83854036), (889, 72440832), (896, 71874888), (1016, 63385728), (1024, 62890527), (1344, 47916592), (1524, 42257152), (1536, 41927018), (1778, 36220416), (1792, 35937444), (2032, 31692864), (2667, 24146944), (2688, 23958296), (3048, 21128576), (3072, 20963509), (3556, 18110208), (3584, 17968722), (4064, 15846432), (5334, 12073472), (5376, 11979148), (6096, 10564288), (7112, 9055104), (7168, 8984361), (8128, 7923216), (10668, 6036736), (10752, 5989574), (12192, 5282144), (14224, 4527552), (16256, 3961608), (21336, 3018368), (21504, 2994787), (23581, 2731008), (24384, 2641072), (28448, 2263776), (32512, 1980804), (42672, 1509184), (47162, 1365504), (48768, 1320536), (56896, 1131888), (65024, 990402), (70743, 910336), (85344, 754592), (94324, 682752), (97536, 660268), (113792, 565944), (130048, 495201), (141486, 455168), (165067, 390144), (170688, 377296), (188648, 341376), (195072, 330134), (227584, 282972)]