457145056

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{2309}}^1$

素因数の和:2611

約数の個数: 48

約数和(自身を含む): 943034400

約数和(自身を除く): 485889344

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 269, 368, 538, 736, 1076, 2152, 2309, 4304, 4618, 6187, 8608, 9236, 12374, 18472, 24748, 36944, 49496, 53107, 73888, 98992, 106214, 197984, 212428, 424856, 621121, 849712, 1242242, 1699424, 2484484, 4968968, 9937936, 14285783, 19875872, 28571566, 57143132, 114286264, 228572528, 457145056]

約数ペア:

[(1, 457145056), (2, 228572528), (4, 114286264), (8, 57143132), (16, 28571566), (23, 19875872), (32, 14285783), (46, 9937936), (92, 4968968), (184, 2484484), (269, 1699424), (368, 1242242), (538, 849712), (736, 621121), (1076, 424856), (2152, 212428), (2309, 197984), (4304, 106214), (4618, 98992), (6187, 73888), (8608, 53107), (9236, 49496), (12374, 36944), (18472, 24748)]