257107575648

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34781869}}^1$

素因数の和:34781900

約数の個数: 96

約数和(自身を含む): 841442999040

約数和(自身を除く): 584335423392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 3696, 7392, 34781869, 69563738, 104345607, 139127476, 208691214, 243473083, 278254952, 382600559, 417382428, 486946166, 556509904, 730419249, 765201118, 834764856, 973892332, 1113019808, 1147801677, 1460838498, 1530402236, 1669529712, 1947784664, 2295603354, 2678203913, 2921676996, 3060804472, 3339059424, 3895569328, 4591206708, 5356407826, 5843353992, 6121608944, 7791138656, 8034611739, 9182413416, 10712815652, 11686707984, 12243217888, 16069223478, 18364826832, 21425631304, 23373415968, 32138446956, 36729653664, 42851262608, 64276893912, 85702525216, 128553787824, 257107575648]

約数ペア:

[(1, 257107575648), (2, 128553787824), (3, 85702525216), (4, 64276893912), (6, 42851262608), (7, 36729653664), (8, 32138446956), (11, 23373415968), (12, 21425631304), (14, 18364826832), (16, 16069223478), (21, 12243217888), (22, 11686707984), (24, 10712815652), (28, 9182413416), (32, 8034611739), (33, 7791138656), (42, 6121608944), (44, 5843353992), (48, 5356407826), (56, 4591206708), (66, 3895569328), (77, 3339059424), (84, 3060804472), (88, 2921676996), (96, 2678203913), (112, 2295603354), (132, 1947784664), (154, 1669529712), (168, 1530402236), (176, 1460838498), (224, 1147801677), (231, 1113019808), (264, 973892332), (308, 834764856), (336, 765201118), (352, 730419249), (462, 556509904), (528, 486946166), (616, 417382428), (672, 382600559), (924, 278254952), (1056, 243473083), (1232, 208691214), (1848, 139127476), (2464, 104345607), (3696, 69563738), (7392, 34781869)]