7132973464

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1\times {\mathrm{599}}^1$

素因数の和:1280

約数の個数: 64

約数和(自身を含む): 14220000000

約数和(自身を除く): 7087026536

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 314, 499, 599, 628, 998, 1198, 1256, 1996, 2396, 2983, 3992, 4792, 5966, 9481, 11381, 11932, 18962, 22762, 23864, 37924, 45524, 75848, 78343, 91048, 94043, 156686, 188086, 298901, 313372, 376172, 597802, 626744, 752344, 1195604, 1488517, 1786817, 2391208, 2977034, 3573634, 5679119, 5954068, 7147268, 11358238, 11908136, 14294536, 22716476, 45432952, 46927457, 93854914, 187709828, 375419656, 891621683, 1783243366, 3566486732, 7132973464]

約数ペア:

[(1, 7132973464), (2, 3566486732), (4, 1783243366), (8, 891621683), (19, 375419656), (38, 187709828), (76, 93854914), (152, 46927457), (157, 45432952), (314, 22716476), (499, 14294536), (599, 11908136), (628, 11358238), (998, 7147268), (1198, 5954068), (1256, 5679119), (1996, 3573634), (2396, 2977034), (2983, 2391208), (3992, 1786817), (4792, 1488517), (5966, 1195604), (9481, 752344), (11381, 626744), (11932, 597802), (18962, 376172), (22762, 313372), (23864, 298901), (37924, 188086), (45524, 156686), (75848, 94043), (78343, 91048)]