946810880

素因数分解:

$2^{12}\times 5^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:669

約数の個数: 104

約数和(自身を含む): 2303571312

約数和(自身を除く): 1356760432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 128, 160, 166, 256, 320, 332, 415, 512, 557, 640, 664, 830, 1024, 1114, 1280, 1328, 1660, 2048, 2228, 2560, 2656, 2785, 3320, 4096, 4456, 5120, 5312, 5570, 6640, 8912, 10240, 10624, 11140, 13280, 17824, 20480, 21248, 22280, 26560, 35648, 42496, 44560, 46231, 53120, 71296, 84992, 89120, 92462, 106240, 142592, 169984, 178240, 184924, 212480, 231155, 285184, 339968, 356480, 369848, 424960, 462310, 570368, 712960, 739696, 849920, 924620, 1140736, 1425920, 1479392, 1699840, 1849240, 2281472, 2851840, 2958784, 3698480, 5703680, 5917568, 7396960, 11407360, 11835136, 14793920, 23670272, 29587840, 47340544, 59175680, 94681088, 118351360, 189362176, 236702720, 473405440, 946810880]

約数ペア:

[(1, 946810880), (2, 473405440), (4, 236702720), (5, 189362176), (8, 118351360), (10, 94681088), (16, 59175680), (20, 47340544), (32, 29587840), (40, 23670272), (64, 14793920), (80, 11835136), (83, 11407360), (128, 7396960), (160, 5917568), (166, 5703680), (256, 3698480), (320, 2958784), (332, 2851840), (415, 2281472), (512, 1849240), (557, 1699840), (640, 1479392), (664, 1425920), (830, 1140736), (1024, 924620), (1114, 849920), (1280, 739696), (1328, 712960), (1660, 570368), (2048, 462310), (2228, 424960), (2560, 369848), (2656, 356480), (2785, 339968), (3320, 285184), (4096, 231155), (4456, 212480), (5120, 184924), (5312, 178240), (5570, 169984), (6640, 142592), (8912, 106240), (10240, 92462), (10624, 89120), (11140, 84992), (13280, 71296), (17824, 53120), (20480, 46231), (21248, 44560), (22280, 42496), (26560, 35648)]