4008614402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{877}}^1$

素因数の和:1083

約数の個数: 64

約数和(自身を含む): 6881946624

約数和(自身を除く): 2873332222

約数列:

[1, 2, 13, 26, 31, 53, 62, 106, 107, 214, 403, 689, 806, 877, 1378, 1391, 1643, 1754, 2782, 3286, 3317, 5671, 6634, 11342, 11401, 21359, 22802, 27187, 42718, 43121, 46481, 54374, 73723, 86242, 92962, 93839, 147446, 175801, 187678, 351602, 353431, 604253, 706862, 1208506, 1219907, 1440911, 2285413, 2439814, 2881822, 2909009, 4570826, 4973467, 5818018, 9946934, 18731843, 37463686, 37817117, 64655071, 75634234, 129310142, 154177477, 308354954, 2004307201, 4008614402]

約数ペア:

[(1, 4008614402), (2, 2004307201), (13, 308354954), (26, 154177477), (31, 129310142), (53, 75634234), (62, 64655071), (106, 37817117), (107, 37463686), (214, 18731843), (403, 9946934), (689, 5818018), (806, 4973467), (877, 4570826), (1378, 2909009), (1391, 2881822), (1643, 2439814), (1754, 2285413), (2782, 1440911), (3286, 1219907), (3317, 1208506), (5671, 706862), (6634, 604253), (11342, 353431), (11401, 351602), (21359, 187678), (22802, 175801), (27187, 147446), (42718, 93839), (43121, 92962), (46481, 86242), (54374, 73723)]