1570654140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139987}}^1$

素因数の和:140027

約数の個数: 96

約数和(自身を含む): 5079884544

約数和(自身を除く): 3509230404

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 255, 330, 340, 374, 510, 561, 660, 748, 935, 1020, 1122, 1870, 2244, 2805, 3740, 5610, 11220, 139987, 279974, 419961, 559948, 699935, 839922, 1399870, 1539857, 1679844, 2099805, 2379779, 2799740, 3079714, 4199610, 4619571, 4759558, 6159428, 7139337, 7699285, 8399220, 9239142, 9519116, 11898895, 14278674, 15398570, 18478284, 23097855, 23797790, 26177569, 28557348, 30797140, 35696685, 46195710, 47595580, 52355138, 71393370, 78532707, 92391420, 104710276, 130887845, 142786740, 157065414, 261775690, 314130828, 392663535, 523551380, 785327070, 1570654140]

約数ペア:

[(1, 1570654140), (2, 785327070), (3, 523551380), (4, 392663535), (5, 314130828), (6, 261775690), (10, 157065414), (11, 142786740), (12, 130887845), (15, 104710276), (17, 92391420), (20, 78532707), (22, 71393370), (30, 52355138), (33, 47595580), (34, 46195710), (44, 35696685), (51, 30797140), (55, 28557348), (60, 26177569), (66, 23797790), (68, 23097855), (85, 18478284), (102, 15398570), (110, 14278674), (132, 11898895), (165, 9519116), (170, 9239142), (187, 8399220), (204, 7699285), (220, 7139337), (255, 6159428), (330, 4759558), (340, 4619571), (374, 4199610), (510, 3079714), (561, 2799740), (660, 2379779), (748, 2099805), (935, 1679844), (1020, 1539857), (1122, 1399870), (1870, 839922), (2244, 699935), (2805, 559948), (3740, 419961), (5610, 279974), (11220, 139987)]