314268948

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:883

約数の個数: 144

約数和(自身を含む): 957465600

約数和(自身を除く): 643196652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 49, 62, 63, 84, 93, 98, 124, 126, 147, 186, 196, 217, 252, 279, 294, 343, 372, 434, 441, 558, 588, 651, 686, 821, 868, 882, 1029, 1116, 1302, 1372, 1519, 1642, 1764, 1953, 2058, 2463, 2604, 3038, 3087, 3284, 3906, 4116, 4557, 4926, 5747, 6076, 6174, 7389, 7812, 9114, 9852, 10633, 11494, 12348, 13671, 14778, 17241, 18228, 21266, 22988, 25451, 27342, 29556, 31899, 34482, 40229, 42532, 50902, 51723, 54684, 63798, 68964, 76353, 80458, 95697, 101804, 103446, 120687, 127596, 152706, 160916, 178157, 191394, 206892, 229059, 241374, 281603, 305412, 356314, 362061, 382788, 458118, 482748, 534471, 563206, 712628, 724122, 844809, 916236, 1068942, 1126412, 1247099, 1448244, 1603413, 1689618, 2137884, 2494198, 2534427, 3206826, 3379236, 3741297, 4988396, 5068854, 6413652, 7482594, 8729693, 10137708, 11223891, 14965188, 17459386, 22447782, 26189079, 34918772, 44895564, 52378158, 78567237, 104756316, 157134474, 314268948]

約数ペア:

[(1, 314268948), (2, 157134474), (3, 104756316), (4, 78567237), (6, 52378158), (7, 44895564), (9, 34918772), (12, 26189079), (14, 22447782), (18, 17459386), (21, 14965188), (28, 11223891), (31, 10137708), (36, 8729693), (42, 7482594), (49, 6413652), (62, 5068854), (63, 4988396), (84, 3741297), (93, 3379236), (98, 3206826), (124, 2534427), (126, 2494198), (147, 2137884), (186, 1689618), (196, 1603413), (217, 1448244), (252, 1247099), (279, 1126412), (294, 1068942), (343, 916236), (372, 844809), (434, 724122), (441, 712628), (558, 563206), (588, 534471), (651, 482748), (686, 458118), (821, 382788), (868, 362061), (882, 356314), (1029, 305412), (1116, 281603), (1302, 241374), (1372, 229059), (1519, 206892), (1642, 191394), (1764, 178157), (1953, 160916), (2058, 152706), (2463, 127596), (2604, 120687), (3038, 103446), (3087, 101804), (3284, 95697), (3906, 80458), (4116, 76353), (4557, 68964), (4926, 63798), (5747, 54684), (6076, 51723), (6174, 50902), (7389, 42532), (7812, 40229), (9114, 34482), (9852, 31899), (10633, 29556), (11494, 27342), (12348, 25451), (13671, 22988), (14778, 21266), (17241, 18228)]