13223843744

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{4951}}^1$

素因数の和:5194

約数の個数: 96

約数和(自身を含む): 28751708160

約数和(自身を除く): 15527864416

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 191, 304, 368, 382, 437, 608, 736, 764, 874, 1528, 1748, 3056, 3496, 3629, 4393, 4951, 6112, 6992, 7258, 8786, 9902, 13984, 14516, 17572, 19804, 29032, 35144, 39608, 58064, 70288, 79216, 83467, 94069, 113873, 116128, 140576, 158432, 166934, 188138, 227746, 333868, 376276, 455492, 667736, 752552, 910984, 945641, 1335472, 1505104, 1821968, 1891282, 2163587, 2670944, 3010208, 3643936, 3782564, 4327174, 7565128, 8654348, 15130256, 17308696, 17967179, 21749743, 30260512, 34617392, 35934358, 43499486, 69234784, 71868716, 86998972, 143737432, 173997944, 287474864, 347995888, 413245117, 574949728, 695991776, 826490234, 1652980468, 3305960936, 6611921872, 13223843744]

約数ペア:

[(1, 13223843744), (2, 6611921872), (4, 3305960936), (8, 1652980468), (16, 826490234), (19, 695991776), (23, 574949728), (32, 413245117), (38, 347995888), (46, 287474864), (76, 173997944), (92, 143737432), (152, 86998972), (184, 71868716), (191, 69234784), (304, 43499486), (368, 35934358), (382, 34617392), (437, 30260512), (608, 21749743), (736, 17967179), (764, 17308696), (874, 15130256), (1528, 8654348), (1748, 7565128), (3056, 4327174), (3496, 3782564), (3629, 3643936), (4393, 3010208), (4951, 2670944), (6112, 2163587), (6992, 1891282), (7258, 1821968), (8786, 1505104), (9902, 1335472), (13984, 945641), (14516, 910984), (17572, 752552), (19804, 667736), (29032, 455492), (35144, 376276), (39608, 333868), (58064, 227746), (70288, 188138), (79216, 166934), (83467, 158432), (94069, 140576), (113873, 116128)]