310080128

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{281}}^1$

素因数の和:565

約数の個数: 64

約数和(自身を含む): 639423720

約数和(自身を除く): 329343592

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 233, 281, 296, 466, 562, 592, 932, 1124, 1184, 1864, 2248, 2368, 3728, 4496, 4736, 7456, 8621, 8992, 10397, 14912, 17242, 17984, 20794, 29824, 34484, 35968, 41588, 65473, 68968, 83176, 130946, 137936, 166352, 261892, 275872, 332704, 523784, 551744, 665408, 1047568, 1103488, 1330816, 2095136, 2422501, 4190272, 4845002, 8380544, 9690004, 19380008, 38760016, 77520032, 155040064, 310080128]

約数ペア:

[(1, 310080128), (2, 155040064), (4, 77520032), (8, 38760016), (16, 19380008), (32, 9690004), (37, 8380544), (64, 4845002), (74, 4190272), (128, 2422501), (148, 2095136), (233, 1330816), (281, 1103488), (296, 1047568), (466, 665408), (562, 551744), (592, 523784), (932, 332704), (1124, 275872), (1184, 261892), (1864, 166352), (2248, 137936), (2368, 130946), (3728, 83176), (4496, 68968), (4736, 65473), (7456, 41588), (8621, 35968), (8992, 34484), (10397, 29824), (14912, 20794), (17242, 17984)]