1491428088

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1218487}}^1$

素因数の和:1218516

約数の個数: 48

約数和(自身を含む): 4276892880

約数和(自身を除く): 2785464792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 1218487, 2436974, 3655461, 4873948, 7310922, 9747896, 10966383, 14621844, 20714279, 21932766, 29243688, 41428558, 43865532, 62142837, 82857116, 87731064, 124285674, 165714232, 186428511, 248571348, 372857022, 497142696, 745714044, 1491428088]

約数ペア:

[(1, 1491428088), (2, 745714044), (3, 497142696), (4, 372857022), (6, 248571348), (8, 186428511), (9, 165714232), (12, 124285674), (17, 87731064), (18, 82857116), (24, 62142837), (34, 43865532), (36, 41428558), (51, 29243688), (68, 21932766), (72, 20714279), (102, 14621844), (136, 10966383), (153, 9747896), (204, 7310922), (306, 4873948), (408, 3655461), (612, 2436974), (1224, 1218487)]