173639472

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1579}}^1$

素因数の和:1698

約数の個数: 80

約数和(自身を含む): 470208000

約数和(自身を除く): 296568528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 79, 87, 116, 158, 174, 232, 237, 316, 348, 464, 474, 632, 696, 948, 1264, 1392, 1579, 1896, 2291, 3158, 3792, 4582, 4737, 6316, 6873, 9164, 9474, 12632, 13746, 18328, 18948, 25264, 27492, 36656, 37896, 45791, 54984, 75792, 91582, 109968, 124741, 137373, 183164, 249482, 274746, 366328, 374223, 498964, 549492, 732656, 748446, 997928, 1098984, 1496892, 1995856, 2197968, 2993784, 3617489, 5987568, 7234978, 10852467, 14469956, 21704934, 28939912, 43409868, 57879824, 86819736, 173639472]

約数ペア:

[(1, 173639472), (2, 86819736), (3, 57879824), (4, 43409868), (6, 28939912), (8, 21704934), (12, 14469956), (16, 10852467), (24, 7234978), (29, 5987568), (48, 3617489), (58, 2993784), (79, 2197968), (87, 1995856), (116, 1496892), (158, 1098984), (174, 997928), (232, 748446), (237, 732656), (316, 549492), (348, 498964), (464, 374223), (474, 366328), (632, 274746), (696, 249482), (948, 183164), (1264, 137373), (1392, 124741), (1579, 109968), (1896, 91582), (2291, 75792), (3158, 54984), (3792, 45791), (4582, 37896), (4737, 36656), (6316, 27492), (6873, 25264), (9164, 18948), (9474, 18328), (12632, 13746)]