1377761294

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{10861}}^1$

素因数の和:10941

約数の個数: 64

約数和(自身を含む): 2759121792

約数和(自身を除く): 1381360498

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 41, 82, 91, 119, 182, 221, 238, 287, 442, 533, 574, 697, 1066, 1394, 1547, 3094, 3731, 4879, 7462, 9061, 9758, 10861, 18122, 21722, 63427, 76027, 126854, 141193, 152054, 184637, 282386, 369274, 445301, 890602, 988351, 1292459, 1976702, 2400281, 2584918, 3117107, 4800562, 5788913, 6234214, 7570117, 11577826, 15140234, 16801967, 33603934, 40522391, 52990819, 81044782, 98411521, 105981638, 196823042, 688880647, 1377761294]

約数ペア:

[(1, 1377761294), (2, 688880647), (7, 196823042), (13, 105981638), (14, 98411521), (17, 81044782), (26, 52990819), (34, 40522391), (41, 33603934), (82, 16801967), (91, 15140234), (119, 11577826), (182, 7570117), (221, 6234214), (238, 5788913), (287, 4800562), (442, 3117107), (533, 2584918), (574, 2400281), (697, 1976702), (1066, 1292459), (1394, 988351), (1547, 890602), (3094, 445301), (3731, 369274), (4879, 282386), (7462, 184637), (9061, 152054), (9758, 141193), (10861, 126854), (18122, 76027), (21722, 63427)]