15332705128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{797}}^1\times {\mathrm{1637}}^1$

素因数の和:2566

約数の個数: 64

約数和(自身を含む): 31292548560

約数和(自身を除く): 15959843432

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 452, 797, 904, 1469, 1594, 1637, 2938, 3188, 3274, 5876, 6376, 6548, 10361, 11752, 13096, 20722, 21281, 41444, 42562, 82888, 85124, 90061, 170248, 180122, 184981, 360244, 369962, 720488, 739924, 1170793, 1304689, 1479848, 2341586, 2404753, 2609378, 4683172, 4809506, 5218756, 9366344, 9619012, 10437512, 16960957, 19238024, 33921914, 67843828, 135687656, 147429857, 294859714, 589719428, 1179438856, 1916588141, 3833176282, 7666352564, 15332705128]

約数ペア:

[(1, 15332705128), (2, 7666352564), (4, 3833176282), (8, 1916588141), (13, 1179438856), (26, 589719428), (52, 294859714), (104, 147429857), (113, 135687656), (226, 67843828), (452, 33921914), (797, 19238024), (904, 16960957), (1469, 10437512), (1594, 9619012), (1637, 9366344), (2938, 5218756), (3188, 4809506), (3274, 4683172), (5876, 2609378), (6376, 2404753), (6548, 2341586), (10361, 1479848), (11752, 1304689), (13096, 1170793), (20722, 739924), (21281, 720488), (41444, 369962), (42562, 360244), (82888, 184981), (85124, 180122), (90061, 170248)]