6473768144

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1\times {\mathrm{263}}^1$

素因数の和:708

約数の個数: 80

約数和(自身を含む): 13034165760

約数和(自身を除く): 6560397616

約数列:

[1, 2, 4, 8, 16, 41, 82, 157, 164, 239, 263, 314, 328, 478, 526, 628, 656, 956, 1052, 1256, 1912, 2104, 2512, 3824, 4208, 6437, 9799, 10783, 12874, 19598, 21566, 25748, 37523, 39196, 41291, 43132, 51496, 62857, 75046, 78392, 82582, 86264, 102992, 125714, 150092, 156784, 165164, 172528, 251428, 300184, 330328, 502856, 600368, 660656, 1005712, 1538443, 1692931, 2577137, 3076886, 3385862, 5154274, 6153772, 6771724, 9868549, 10308548, 12307544, 13543448, 19737098, 20617096, 24615088, 27086896, 39474196, 41234192, 78948392, 157896784, 404610509, 809221018, 1618442036, 3236884072, 6473768144]

約数ペア:

[(1, 6473768144), (2, 3236884072), (4, 1618442036), (8, 809221018), (16, 404610509), (41, 157896784), (82, 78948392), (157, 41234192), (164, 39474196), (239, 27086896), (263, 24615088), (314, 20617096), (328, 19737098), (478, 13543448), (526, 12307544), (628, 10308548), (656, 9868549), (956, 6771724), (1052, 6153772), (1256, 5154274), (1912, 3385862), (2104, 3076886), (2512, 2577137), (3824, 1692931), (4208, 1538443), (6437, 1005712), (9799, 660656), (10783, 600368), (12874, 502856), (19598, 330328), (21566, 300184), (25748, 251428), (37523, 172528), (39196, 165164), (41291, 156784), (43132, 150092), (51496, 125714), (62857, 102992), (75046, 86264), (78392, 82582)]