63912640

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:366

約数の個数: 112

約数和(自身を含む): 169127424

約数和(自身を除く): 105214784

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 67, 80, 88, 110, 134, 160, 176, 220, 268, 271, 320, 335, 352, 440, 536, 542, 670, 704, 737, 880, 1072, 1084, 1340, 1355, 1474, 1760, 2144, 2168, 2680, 2710, 2948, 2981, 3520, 3685, 4288, 4336, 5360, 5420, 5896, 5962, 7370, 8672, 10720, 10840, 11792, 11924, 14740, 14905, 17344, 18157, 21440, 21680, 23584, 23848, 29480, 29810, 36314, 43360, 47168, 47696, 58960, 59620, 72628, 86720, 90785, 95392, 117920, 119240, 145256, 181570, 190784, 199727, 235840, 238480, 290512, 363140, 399454, 476960, 581024, 726280, 798908, 953920, 998635, 1162048, 1452560, 1597816, 1997270, 2905120, 3195632, 3994540, 5810240, 6391264, 7989080, 12782528, 15978160, 31956320, 63912640]

約数ペア:

[(1, 63912640), (2, 31956320), (4, 15978160), (5, 12782528), (8, 7989080), (10, 6391264), (11, 5810240), (16, 3994540), (20, 3195632), (22, 2905120), (32, 1997270), (40, 1597816), (44, 1452560), (55, 1162048), (64, 998635), (67, 953920), (80, 798908), (88, 726280), (110, 581024), (134, 476960), (160, 399454), (176, 363140), (220, 290512), (268, 238480), (271, 235840), (320, 199727), (335, 190784), (352, 181570), (440, 145256), (536, 119240), (542, 117920), (670, 95392), (704, 90785), (737, 86720), (880, 72628), (1072, 59620), (1084, 58960), (1340, 47696), (1355, 47168), (1474, 43360), (1760, 36314), (2144, 29810), (2168, 29480), (2680, 23848), (2710, 23584), (2948, 21680), (2981, 21440), (3520, 18157), (3685, 17344), (4288, 14905), (4336, 14740), (5360, 11924), (5420, 11792), (5896, 10840), (5962, 10720), (7370, 8672)]