312620364

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6779}}^1$

素因数の和:6860

約数の個数: 96

約数和(自身を含む): 941606400

約数和(自身を除く): 628986036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 84, 108, 122, 126, 183, 189, 244, 252, 366, 378, 427, 549, 732, 756, 854, 1098, 1281, 1647, 1708, 2196, 2562, 3294, 3843, 5124, 6588, 6779, 7686, 11529, 13558, 15372, 20337, 23058, 27116, 40674, 46116, 47453, 61011, 81348, 94906, 122022, 142359, 183033, 189812, 244044, 284718, 366066, 413519, 427077, 569436, 732132, 827038, 854154, 1240557, 1281231, 1654076, 1708308, 2481114, 2562462, 2894633, 3721671, 4962228, 5124924, 5789266, 7443342, 8683899, 11165013, 11578532, 14886684, 17367798, 22330026, 26051697, 34735596, 44660052, 52103394, 78155091, 104206788, 156310182, 312620364]

約数ペア:

[(1, 312620364), (2, 156310182), (3, 104206788), (4, 78155091), (6, 52103394), (7, 44660052), (9, 34735596), (12, 26051697), (14, 22330026), (18, 17367798), (21, 14886684), (27, 11578532), (28, 11165013), (36, 8683899), (42, 7443342), (54, 5789266), (61, 5124924), (63, 4962228), (84, 3721671), (108, 2894633), (122, 2562462), (126, 2481114), (183, 1708308), (189, 1654076), (244, 1281231), (252, 1240557), (366, 854154), (378, 827038), (427, 732132), (549, 569436), (732, 427077), (756, 413519), (854, 366066), (1098, 284718), (1281, 244044), (1647, 189812), (1708, 183033), (2196, 142359), (2562, 122022), (3294, 94906), (3843, 81348), (5124, 61011), (6588, 47453), (6779, 46116), (7686, 40674), (11529, 27116), (13558, 23058), (15372, 20337)]