254706432

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{8089}}^1$

素因数の和:8149

約数の個数: 72

約数和(自身を含む): 694510320

約数和(自身を除く): 439803888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 656, 768, 984, 1312, 1968, 2624, 3936, 5248, 7872, 8089, 10496, 15744, 16178, 24267, 31488, 32356, 48534, 64712, 97068, 129424, 194136, 258848, 331649, 388272, 517696, 663298, 776544, 994947, 1035392, 1326596, 1553088, 1989894, 2070784, 2653192, 3106176, 3979788, 5306384, 6212352, 7959576, 10612768, 15919152, 21225536, 31838304, 42451072, 63676608, 84902144, 127353216, 254706432]

約数ペア:

[(1, 254706432), (2, 127353216), (3, 84902144), (4, 63676608), (6, 42451072), (8, 31838304), (12, 21225536), (16, 15919152), (24, 10612768), (32, 7959576), (41, 6212352), (48, 5306384), (64, 3979788), (82, 3106176), (96, 2653192), (123, 2070784), (128, 1989894), (164, 1553088), (192, 1326596), (246, 1035392), (256, 994947), (328, 776544), (384, 663298), (492, 517696), (656, 388272), (768, 331649), (984, 258848), (1312, 194136), (1968, 129424), (2624, 97068), (3936, 64712), (5248, 48534), (7872, 32356), (8089, 31488), (10496, 24267), (15744, 16178)]