974133552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{4481}}^1$

素因数の和:5146

約数の個数: 80

約数和(自身を含む): 2881101312

約数和(自身を除く): 1906967760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 647, 1294, 1941, 2588, 3882, 4481, 4529, 5176, 7764, 8962, 9058, 10352, 13443, 13587, 15528, 17924, 18116, 26886, 27174, 31056, 31367, 35848, 36232, 53772, 54348, 62734, 71696, 72464, 94101, 107544, 108696, 125468, 188202, 215088, 217392, 250936, 376404, 501872, 752808, 1505616, 2899207, 5798414, 8697621, 11596828, 17395242, 20294449, 23193656, 34790484, 40588898, 46387312, 60883347, 69580968, 81177796, 121766694, 139161936, 162355592, 243533388, 324711184, 487066776, 974133552]

約数ペア:

[(1, 974133552), (2, 487066776), (3, 324711184), (4, 243533388), (6, 162355592), (7, 139161936), (8, 121766694), (12, 81177796), (14, 69580968), (16, 60883347), (21, 46387312), (24, 40588898), (28, 34790484), (42, 23193656), (48, 20294449), (56, 17395242), (84, 11596828), (112, 8697621), (168, 5798414), (336, 2899207), (647, 1505616), (1294, 752808), (1941, 501872), (2588, 376404), (3882, 250936), (4481, 217392), (4529, 215088), (5176, 188202), (7764, 125468), (8962, 108696), (9058, 107544), (10352, 94101), (13443, 72464), (13587, 71696), (15528, 62734), (17924, 54348), (18116, 53772), (26886, 36232), (27174, 35848), (31056, 31367)]