10001221344

素因数分解:

$2^5\times 3^2\times {\mathrm{173}}^1\times {\mathrm{200731}}^1$

素因数の和:200920

約数の個数: 72

約数和(自身を含む): 28605514392

約数和(自身を除く): 18604293048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 173, 288, 346, 519, 692, 1038, 1384, 1557, 2076, 2768, 3114, 4152, 5536, 6228, 8304, 12456, 16608, 24912, 49824, 200731, 401462, 602193, 802924, 1204386, 1605848, 1806579, 2408772, 3211696, 3613158, 4817544, 6423392, 7226316, 9635088, 14452632, 19270176, 28905264, 34726463, 57810528, 69452926, 104179389, 138905852, 208358778, 277811704, 312538167, 416717556, 555623408, 625076334, 833435112, 1111246816, 1250152668, 1666870224, 2500305336, 3333740448, 5000610672, 10001221344]

約数ペア:

[(1, 10001221344), (2, 5000610672), (3, 3333740448), (4, 2500305336), (6, 1666870224), (8, 1250152668), (9, 1111246816), (12, 833435112), (16, 625076334), (18, 555623408), (24, 416717556), (32, 312538167), (36, 277811704), (48, 208358778), (72, 138905852), (96, 104179389), (144, 69452926), (173, 57810528), (288, 34726463), (346, 28905264), (519, 19270176), (692, 14452632), (1038, 9635088), (1384, 7226316), (1557, 6423392), (2076, 4817544), (2768, 3613158), (3114, 3211696), (4152, 2408772), (5536, 1806579), (6228, 1605848), (8304, 1204386), (12456, 802924), (16608, 602193), (24912, 401462), (49824, 200731)]