825973584

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{2879}}^1$

素因数の和:3072

約数の個数: 80

約数和(自身を含む): 2199859200

約数和(自身を除く): 1373885616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 139, 172, 258, 278, 344, 417, 516, 556, 688, 834, 1032, 1112, 1668, 2064, 2224, 2879, 3336, 5758, 5977, 6672, 8637, 11516, 11954, 17274, 17931, 23032, 23908, 34548, 35862, 46064, 47816, 69096, 71724, 95632, 123797, 138192, 143448, 247594, 286896, 371391, 400181, 495188, 742782, 800362, 990376, 1200543, 1485564, 1600724, 1980752, 2401086, 2971128, 3201448, 4802172, 5942256, 6402896, 9604344, 17207783, 19208688, 34415566, 51623349, 68831132, 103246698, 137662264, 206493396, 275324528, 412986792, 825973584]

約数ペア:

[(1, 825973584), (2, 412986792), (3, 275324528), (4, 206493396), (6, 137662264), (8, 103246698), (12, 68831132), (16, 51623349), (24, 34415566), (43, 19208688), (48, 17207783), (86, 9604344), (129, 6402896), (139, 5942256), (172, 4802172), (258, 3201448), (278, 2971128), (344, 2401086), (417, 1980752), (516, 1600724), (556, 1485564), (688, 1200543), (834, 990376), (1032, 800362), (1112, 742782), (1668, 495188), (2064, 400181), (2224, 371391), (2879, 286896), (3336, 247594), (5758, 143448), (5977, 138192), (6672, 123797), (8637, 95632), (11516, 71724), (11954, 69096), (17274, 47816), (17931, 46064), (23032, 35862), (23908, 34548)]