1636589664

素因数分解:

$2^5\times 3^3\times {\mathrm{569}}^1\times {\mathrm{3329}}^1$

素因数の和:3917

約数の個数: 96

約数和(自身を含む): 4783212000

約数和(自身を除く): 3146622336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 569, 864, 1138, 1707, 2276, 3329, 3414, 4552, 5121, 6658, 6828, 9104, 9987, 10242, 13316, 13656, 15363, 18208, 19974, 20484, 26632, 27312, 29961, 30726, 39948, 40968, 53264, 54624, 59922, 61452, 79896, 81936, 89883, 106528, 119844, 122904, 159792, 163872, 179766, 239688, 245808, 319584, 359532, 479376, 491616, 719064, 958752, 1438128, 1894201, 2876256, 3788402, 5682603, 7576804, 11365206, 15153608, 17047809, 22730412, 30307216, 34095618, 45460824, 51143427, 60614432, 68191236, 90921648, 102286854, 136382472, 181843296, 204573708, 272764944, 409147416, 545529888, 818294832, 1636589664]

約数ペア:

[(1, 1636589664), (2, 818294832), (3, 545529888), (4, 409147416), (6, 272764944), (8, 204573708), (9, 181843296), (12, 136382472), (16, 102286854), (18, 90921648), (24, 68191236), (27, 60614432), (32, 51143427), (36, 45460824), (48, 34095618), (54, 30307216), (72, 22730412), (96, 17047809), (108, 15153608), (144, 11365206), (216, 7576804), (288, 5682603), (432, 3788402), (569, 2876256), (864, 1894201), (1138, 1438128), (1707, 958752), (2276, 719064), (3329, 491616), (3414, 479376), (4552, 359532), (5121, 319584), (6658, 245808), (6828, 239688), (9104, 179766), (9987, 163872), (10242, 159792), (13316, 122904), (13656, 119844), (15363, 106528), (18208, 89883), (19974, 81936), (20484, 79896), (26632, 61452), (27312, 59922), (29961, 54624), (30726, 53264), (39948, 40968)]