315027372

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{601}}^1$

素因数の和:668

約数の個数: 108

約数和(自身を含む): 854144088

約数和(自身を除く): 539116716

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 121, 132, 209, 228, 242, 361, 363, 418, 484, 601, 627, 722, 726, 836, 1083, 1202, 1254, 1444, 1452, 1803, 2166, 2299, 2404, 2508, 3606, 3971, 4332, 4598, 6611, 6897, 7212, 7942, 9196, 11419, 11913, 13222, 13794, 15884, 19833, 22838, 23826, 26444, 27588, 34257, 39666, 43681, 45676, 47652, 68514, 72721, 79332, 87362, 125609, 131043, 137028, 145442, 174724, 216961, 218163, 251218, 262086, 290884, 376827, 433922, 436326, 502436, 524172, 650883, 753654, 867844, 872652, 1301766, 1381699, 1507308, 2386571, 2603532, 2763398, 4145097, 4773142, 5526796, 7159713, 8290194, 9546284, 14319426, 16580388, 26252281, 28638852, 52504562, 78756843, 105009124, 157513686, 315027372]

約数ペア:

[(1, 315027372), (2, 157513686), (3, 105009124), (4, 78756843), (6, 52504562), (11, 28638852), (12, 26252281), (19, 16580388), (22, 14319426), (33, 9546284), (38, 8290194), (44, 7159713), (57, 5526796), (66, 4773142), (76, 4145097), (114, 2763398), (121, 2603532), (132, 2386571), (209, 1507308), (228, 1381699), (242, 1301766), (361, 872652), (363, 867844), (418, 753654), (484, 650883), (601, 524172), (627, 502436), (722, 436326), (726, 433922), (836, 376827), (1083, 290884), (1202, 262086), (1254, 251218), (1444, 218163), (1452, 216961), (1803, 174724), (2166, 145442), (2299, 137028), (2404, 131043), (2508, 125609), (3606, 87362), (3971, 79332), (4332, 72721), (4598, 68514), (6611, 47652), (6897, 45676), (7212, 43681), (7942, 39666), (9196, 34257), (11419, 27588), (11913, 26444), (13222, 23826), (13794, 22838), (15884, 19833)]