2496475384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:461

約数の個数: 128

約数和(自身を含む): 5492551680

約数和(自身を除く): 2996076296

約数列:

[1, 2, 4, 8, 13, 23, 26, 31, 46, 52, 62, 92, 104, 124, 131, 184, 248, 257, 262, 299, 403, 514, 524, 598, 713, 806, 1028, 1048, 1196, 1426, 1612, 1703, 2056, 2392, 2852, 3013, 3224, 3341, 3406, 4061, 5704, 5911, 6026, 6682, 6812, 7967, 8122, 9269, 11822, 12052, 13364, 13624, 15934, 16244, 18538, 23644, 24104, 26728, 31868, 32488, 33667, 37076, 39169, 47288, 52793, 63736, 67334, 74152, 76843, 78338, 93403, 103571, 105586, 134668, 153686, 156676, 183241, 186806, 207142, 211172, 269336, 307372, 313352, 366482, 373612, 414284, 422344, 437671, 614744, 732964, 747224, 774341, 828568, 875342, 1043677, 1214239, 1465928, 1548682, 1750684, 2087354, 2382133, 2428478, 3097364, 3501368, 4174708, 4764266, 4856956, 6194728, 8349416, 9528532, 9713912, 10066433, 13567801, 19057064, 20132866, 24004571, 27135602, 40265732, 48009142, 54271204, 80531464, 96018284, 108542408, 192036568, 312059423, 624118846, 1248237692, 2496475384]

約数ペア:

[(1, 2496475384), (2, 1248237692), (4, 624118846), (8, 312059423), (13, 192036568), (23, 108542408), (26, 96018284), (31, 80531464), (46, 54271204), (52, 48009142), (62, 40265732), (92, 27135602), (104, 24004571), (124, 20132866), (131, 19057064), (184, 13567801), (248, 10066433), (257, 9713912), (262, 9528532), (299, 8349416), (403, 6194728), (514, 4856956), (524, 4764266), (598, 4174708), (713, 3501368), (806, 3097364), (1028, 2428478), (1048, 2382133), (1196, 2087354), (1426, 1750684), (1612, 1548682), (1703, 1465928), (2056, 1214239), (2392, 1043677), (2852, 875342), (3013, 828568), (3224, 774341), (3341, 747224), (3406, 732964), (4061, 614744), (5704, 437671), (5911, 422344), (6026, 414284), (6682, 373612), (6812, 366482), (7967, 313352), (8122, 307372), (9269, 269336), (11822, 211172), (12052, 207142), (13364, 186806), (13624, 183241), (15934, 156676), (16244, 153686), (18538, 134668), (23644, 105586), (24104, 103571), (26728, 93403), (31868, 78338), (32488, 76843), (33667, 74152), (37076, 67334), (39169, 63736), (47288, 52793)]