674245908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5077}}^1$

素因数の和:5142

約数の個数: 144

約数和(自身を含む): 2129347584

約数和(自身を除く): 1455101676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 31, 34, 36, 42, 51, 62, 63, 68, 84, 93, 102, 119, 124, 126, 153, 186, 204, 217, 238, 252, 279, 306, 357, 372, 434, 476, 527, 558, 612, 651, 714, 868, 1054, 1071, 1116, 1302, 1428, 1581, 1953, 2108, 2142, 2604, 3162, 3689, 3906, 4284, 4743, 5077, 6324, 7378, 7812, 9486, 10154, 11067, 14756, 15231, 18972, 20308, 22134, 30462, 33201, 35539, 44268, 45693, 60924, 66402, 71078, 86309, 91386, 106617, 132804, 142156, 157387, 172618, 182772, 213234, 258927, 314774, 319851, 345236, 426468, 472161, 517854, 604163, 629548, 639702, 776781, 944322, 1035708, 1101709, 1208326, 1279404, 1416483, 1553562, 1812489, 1888644, 2203418, 2416652, 2675579, 2832966, 3107124, 3305127, 3624978, 4406836, 5351158, 5437467, 5665932, 6610254, 7249956, 8026737, 9915381, 10702316, 10874934, 13220508, 16053474, 18729053, 19830762, 21749868, 24080211, 32106948, 37458106, 39661524, 48160422, 56187159, 74916212, 96320844, 112374318, 168561477, 224748636, 337122954, 674245908]

約数ペア:

[(1, 674245908), (2, 337122954), (3, 224748636), (4, 168561477), (6, 112374318), (7, 96320844), (9, 74916212), (12, 56187159), (14, 48160422), (17, 39661524), (18, 37458106), (21, 32106948), (28, 24080211), (31, 21749868), (34, 19830762), (36, 18729053), (42, 16053474), (51, 13220508), (62, 10874934), (63, 10702316), (68, 9915381), (84, 8026737), (93, 7249956), (102, 6610254), (119, 5665932), (124, 5437467), (126, 5351158), (153, 4406836), (186, 3624978), (204, 3305127), (217, 3107124), (238, 2832966), (252, 2675579), (279, 2416652), (306, 2203418), (357, 1888644), (372, 1812489), (434, 1553562), (476, 1416483), (527, 1279404), (558, 1208326), (612, 1101709), (651, 1035708), (714, 944322), (868, 776781), (1054, 639702), (1071, 629548), (1116, 604163), (1302, 517854), (1428, 472161), (1581, 426468), (1953, 345236), (2108, 319851), (2142, 314774), (2604, 258927), (3162, 213234), (3689, 182772), (3906, 172618), (4284, 157387), (4743, 142156), (5077, 132804), (6324, 106617), (7378, 91386), (7812, 86309), (9486, 71078), (10154, 66402), (11067, 60924), (14756, 45693), (15231, 44268), (18972, 35539), (20308, 33201), (22134, 30462)]