254737166016

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2252557}}^1$

素因数の和:2252622

約数の個数: 112

約数和(自身を含む): 732351656960

約数和(自身を除く): 477614490944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 152, 186, 192, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1216, 1488, 1767, 1824, 1984, 2356, 2976, 3534, 3648, 4712, 5952, 7068, 9424, 14136, 18848, 28272, 37696, 56544, 113088, 2252557, 4505114, 6757671, 9010228, 13515342, 18020456, 27030684, 36040912, 42798583, 54061368, 69829267, 72081824, 85597166, 108122736, 128395749, 139658534, 144163648, 171194332, 209487801, 216245472, 256791498, 279317068, 342388664, 418975602, 432490944, 513582996, 558634136, 684777328, 837951204, 1027165992, 1117268272, 1326756073, 1369554656, 1675902408, 2054331984, 2234536544, 2653512146, 2739109312, 3351804816, 3980268219, 4108663968, 4469073088, 5307024292, 6703609632, 7960536438, 8217327936, 10614048584, 13407219264, 15921072876, 21228097168, 31842145752, 42456194336, 63684291504, 84912388672, 127368583008, 254737166016]

約数ペア:

[(1, 254737166016), (2, 127368583008), (3, 84912388672), (4, 63684291504), (6, 42456194336), (8, 31842145752), (12, 21228097168), (16, 15921072876), (19, 13407219264), (24, 10614048584), (31, 8217327936), (32, 7960536438), (38, 6703609632), (48, 5307024292), (57, 4469073088), (62, 4108663968), (64, 3980268219), (76, 3351804816), (93, 2739109312), (96, 2653512146), (114, 2234536544), (124, 2054331984), (152, 1675902408), (186, 1369554656), (192, 1326756073), (228, 1117268272), (248, 1027165992), (304, 837951204), (372, 684777328), (456, 558634136), (496, 513582996), (589, 432490944), (608, 418975602), (744, 342388664), (912, 279317068), (992, 256791498), (1178, 216245472), (1216, 209487801), (1488, 171194332), (1767, 144163648), (1824, 139658534), (1984, 128395749), (2356, 108122736), (2976, 85597166), (3534, 72081824), (3648, 69829267), (4712, 54061368), (5952, 42798583), (7068, 36040912), (9424, 27030684), (14136, 18020456), (18848, 13515342), (28272, 9010228), (37696, 6757671), (56544, 4505114), (113088, 2252557)]