57421760

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1483}}^1$

素因数の和:1522

約数の個数: 84

約数和(自身を含む): 150397464

約数和(自身を除く): 92975704

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 160, 176, 220, 242, 320, 352, 440, 484, 605, 704, 880, 968, 1210, 1483, 1760, 1936, 2420, 2966, 3520, 3872, 4840, 5932, 7415, 7744, 9680, 11864, 14830, 16313, 19360, 23728, 29660, 32626, 38720, 47456, 59320, 65252, 81565, 94912, 118640, 130504, 163130, 179443, 237280, 261008, 326260, 358886, 474560, 522016, 652520, 717772, 897215, 1044032, 1305040, 1435544, 1794430, 2610080, 2871088, 3588860, 5220160, 5742176, 7177720, 11484352, 14355440, 28710880, 57421760]

約数ペア:

[(1, 57421760), (2, 28710880), (4, 14355440), (5, 11484352), (8, 7177720), (10, 5742176), (11, 5220160), (16, 3588860), (20, 2871088), (22, 2610080), (32, 1794430), (40, 1435544), (44, 1305040), (55, 1044032), (64, 897215), (80, 717772), (88, 652520), (110, 522016), (121, 474560), (160, 358886), (176, 326260), (220, 261008), (242, 237280), (320, 179443), (352, 163130), (440, 130504), (484, 118640), (605, 94912), (704, 81565), (880, 65252), (968, 59320), (1210, 47456), (1483, 38720), (1760, 32626), (1936, 29660), (2420, 23728), (2966, 19360), (3520, 16313), (3872, 14830), (4840, 11864), (5932, 9680), (7415, 7744)]