128298336

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2269}}^1$

素因数の和:2332

約数の個数: 96

約数和(自身を含む): 366105600

約数和(自身を除く): 237807264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 93, 96, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1488, 1767, 1824, 2269, 2356, 2976, 3534, 4538, 4712, 6807, 7068, 9076, 9424, 13614, 14136, 18152, 18848, 27228, 28272, 36304, 43111, 54456, 56544, 70339, 72608, 86222, 108912, 129333, 140678, 172444, 211017, 217824, 258666, 281356, 344888, 422034, 517332, 562712, 689776, 844068, 1034664, 1125424, 1336441, 1379552, 1688136, 2069328, 2250848, 2672882, 3376272, 4009323, 4138656, 5345764, 6752544, 8018646, 10691528, 16037292, 21383056, 32074584, 42766112, 64149168, 128298336]

約数ペア:

[(1, 128298336), (2, 64149168), (3, 42766112), (4, 32074584), (6, 21383056), (8, 16037292), (12, 10691528), (16, 8018646), (19, 6752544), (24, 5345764), (31, 4138656), (32, 4009323), (38, 3376272), (48, 2672882), (57, 2250848), (62, 2069328), (76, 1688136), (93, 1379552), (96, 1336441), (114, 1125424), (124, 1034664), (152, 844068), (186, 689776), (228, 562712), (248, 517332), (304, 422034), (372, 344888), (456, 281356), (496, 258666), (589, 217824), (608, 211017), (744, 172444), (912, 140678), (992, 129333), (1178, 108912), (1488, 86222), (1767, 72608), (1824, 70339), (2269, 56544), (2356, 54456), (2976, 43111), (3534, 36304), (4538, 28272), (4712, 27228), (6807, 18848), (7068, 18152), (9076, 14136), (9424, 13614)]