379697796

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{1087}}^1$

素因数の和:1441

約数の個数: 72

約数和(自身を含む): 994832384

約数和(自身を除く): 615134588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 313, 372, 558, 626, 939, 1087, 1116, 1252, 1878, 2174, 2817, 3261, 3756, 4348, 5634, 6522, 9703, 9783, 11268, 13044, 19406, 19566, 29109, 33697, 38812, 39132, 58218, 67394, 87327, 101091, 116436, 134788, 174654, 202182, 303273, 340231, 349308, 404364, 606546, 680462, 1020693, 1213092, 1360924, 2041386, 3062079, 4082772, 6124158, 10547161, 12248316, 21094322, 31641483, 42188644, 63282966, 94924449, 126565932, 189848898, 379697796]

約数ペア:

[(1, 379697796), (2, 189848898), (3, 126565932), (4, 94924449), (6, 63282966), (9, 42188644), (12, 31641483), (18, 21094322), (31, 12248316), (36, 10547161), (62, 6124158), (93, 4082772), (124, 3062079), (186, 2041386), (279, 1360924), (313, 1213092), (372, 1020693), (558, 680462), (626, 606546), (939, 404364), (1087, 349308), (1116, 340231), (1252, 303273), (1878, 202182), (2174, 174654), (2817, 134788), (3261, 116436), (3756, 101091), (4348, 87327), (5634, 67394), (6522, 58218), (9703, 39132), (9783, 38812), (11268, 33697), (13044, 29109), (19406, 19566)]