374690412

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{2273}}^1$

素因数の和:2543

約数の個数: 72

約数和(自身を含む): 1001560560

約数和(自身を除く): 626870148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 241, 342, 482, 684, 723, 964, 1446, 2169, 2273, 2892, 4338, 4546, 4579, 6819, 8676, 9092, 9158, 13638, 13737, 18316, 20457, 27276, 27474, 40914, 41211, 43187, 54948, 81828, 82422, 86374, 129561, 164844, 172748, 259122, 388683, 518244, 547793, 777366, 1095586, 1554732, 1643379, 2191172, 3286758, 4930137, 6573516, 9860274, 10408067, 19720548, 20816134, 31224201, 41632268, 62448402, 93672603, 124896804, 187345206, 374690412]

約数ペア:

[(1, 374690412), (2, 187345206), (3, 124896804), (4, 93672603), (6, 62448402), (9, 41632268), (12, 31224201), (18, 20816134), (19, 19720548), (36, 10408067), (38, 9860274), (57, 6573516), (76, 4930137), (114, 3286758), (171, 2191172), (228, 1643379), (241, 1554732), (342, 1095586), (482, 777366), (684, 547793), (723, 518244), (964, 388683), (1446, 259122), (2169, 172748), (2273, 164844), (2892, 129561), (4338, 86374), (4546, 82422), (4579, 81828), (6819, 54948), (8676, 43187), (9092, 41211), (9158, 40914), (13638, 27474), (13737, 27276), (18316, 20457)]