274992996

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{2711}}^1$

素因数の和:2904

約数の個数: 48

約数和(自身を含む): 656087040

約数和(自身を除く): 381094044

約数列:

[1, 2, 3, 4, 6, 12, 79, 107, 158, 214, 237, 316, 321, 428, 474, 642, 948, 1284, 2711, 5422, 8133, 8453, 10844, 16266, 16906, 25359, 32532, 33812, 50718, 101436, 214169, 290077, 428338, 580154, 642507, 856676, 870231, 1160308, 1285014, 1740462, 2570028, 3480924, 22916083, 45832166, 68748249, 91664332, 137496498, 274992996]

約数ペア:

[(1, 274992996), (2, 137496498), (3, 91664332), (4, 68748249), (6, 45832166), (12, 22916083), (79, 3480924), (107, 2570028), (158, 1740462), (214, 1285014), (237, 1160308), (316, 870231), (321, 856676), (428, 642507), (474, 580154), (642, 428338), (948, 290077), (1284, 214169), (2711, 101436), (5422, 50718), (8133, 33812), (8453, 32532), (10844, 25359), (16266, 16906)]