703148264

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:331

約数の個数: 128

約数和(自身を含む): 1673844480

約数和(自身を除く): 970696216

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 73, 91, 101, 104, 131, 146, 182, 202, 262, 292, 364, 404, 511, 524, 584, 707, 728, 808, 917, 949, 1022, 1048, 1313, 1414, 1703, 1834, 1898, 2044, 2626, 2828, 3406, 3668, 3796, 4088, 5252, 5656, 6643, 6812, 7336, 7373, 7592, 9191, 9563, 10504, 11921, 13231, 13286, 13624, 14746, 18382, 19126, 23842, 26462, 26572, 29492, 36764, 38252, 47684, 51611, 52924, 53144, 58984, 66941, 73528, 76504, 92617, 95368, 95849, 103222, 105848, 124319, 133882, 172003, 185234, 191698, 206444, 248638, 267764, 344006, 370468, 383396, 412888, 497276, 535528, 670943, 688012, 740936, 766792, 870233, 965863, 994552, 1204021, 1341886, 1376024, 1740466, 1931726, 2408042, 2683772, 3480932, 3863452, 4816084, 5367544, 6761041, 6961864, 7726904, 9632168, 12556219, 13522082, 25112438, 27044164, 50224876, 54088328, 87893533, 100449752, 175787066, 351574132, 703148264]

約数ペア:

[(1, 703148264), (2, 351574132), (4, 175787066), (7, 100449752), (8, 87893533), (13, 54088328), (14, 50224876), (26, 27044164), (28, 25112438), (52, 13522082), (56, 12556219), (73, 9632168), (91, 7726904), (101, 6961864), (104, 6761041), (131, 5367544), (146, 4816084), (182, 3863452), (202, 3480932), (262, 2683772), (292, 2408042), (364, 1931726), (404, 1740466), (511, 1376024), (524, 1341886), (584, 1204021), (707, 994552), (728, 965863), (808, 870233), (917, 766792), (949, 740936), (1022, 688012), (1048, 670943), (1313, 535528), (1414, 497276), (1703, 412888), (1834, 383396), (1898, 370468), (2044, 344006), (2626, 267764), (2828, 248638), (3406, 206444), (3668, 191698), (3796, 185234), (4088, 172003), (5252, 133882), (5656, 124319), (6643, 105848), (6812, 103222), (7336, 95849), (7373, 95368), (7592, 92617), (9191, 76504), (9563, 73528), (10504, 66941), (11921, 58984), (13231, 53144), (13286, 52924), (13624, 51611), (14746, 47684), (18382, 38252), (19126, 36764), (23842, 29492), (26462, 26572)]