2255293488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{13187}}^1$

素因数の和:13714

約数の個数: 80

約数和(自身を含む): 6672072960

約数和(自身を除く): 4416779472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 509, 1018, 1527, 2036, 3054, 3563, 4072, 6108, 7126, 8144, 10689, 12216, 13187, 14252, 21378, 24432, 26374, 28504, 39561, 42756, 52748, 57008, 79122, 85512, 92309, 105496, 158244, 171024, 184618, 210992, 276927, 316488, 369236, 553854, 632976, 738472, 1107708, 1476944, 2215416, 4430832, 6712183, 13424366, 20136549, 26848732, 40273098, 46985281, 53697464, 80546196, 93970562, 107394928, 140955843, 161092392, 187941124, 281911686, 322184784, 375882248, 563823372, 751764496, 1127646744, 2255293488]

約数ペア:

[(1, 2255293488), (2, 1127646744), (3, 751764496), (4, 563823372), (6, 375882248), (7, 322184784), (8, 281911686), (12, 187941124), (14, 161092392), (16, 140955843), (21, 107394928), (24, 93970562), (28, 80546196), (42, 53697464), (48, 46985281), (56, 40273098), (84, 26848732), (112, 20136549), (168, 13424366), (336, 6712183), (509, 4430832), (1018, 2215416), (1527, 1476944), (2036, 1107708), (3054, 738472), (3563, 632976), (4072, 553854), (6108, 369236), (7126, 316488), (8144, 276927), (10689, 210992), (12216, 184618), (13187, 171024), (14252, 158244), (21378, 105496), (24432, 92309), (26374, 85512), (28504, 79122), (39561, 57008), (42756, 52748)]