561182832

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17959}}^1$

素因数の和:18011

約数の個数: 120

約数和(自身を含む): 1852897280

約数和(自身を除く): 1291714448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 10416, 15624, 17959, 31248, 35918, 53877, 71836, 107754, 125713, 143672, 161631, 215508, 251426, 287344, 323262, 377139, 431016, 502852, 556729, 646524, 754278, 862032, 1005704, 1113458, 1131417, 1293048, 1508556, 1670187, 2011408, 2226916, 2262834, 2586096, 3017112, 3340374, 3897103, 4453832, 4525668, 5010561, 6034224, 6680748, 7794206, 8907664, 9051336, 10021122, 11691309, 13361496, 15588412, 18102672, 20042244, 23382618, 26722992, 31176824, 35073927, 40084488, 46765236, 62353648, 70147854, 80168976, 93530472, 140295708, 187060944, 280591416, 561182832]

約数ペア:

[(1, 561182832), (2, 280591416), (3, 187060944), (4, 140295708), (6, 93530472), (7, 80168976), (8, 70147854), (9, 62353648), (12, 46765236), (14, 40084488), (16, 35073927), (18, 31176824), (21, 26722992), (24, 23382618), (28, 20042244), (31, 18102672), (36, 15588412), (42, 13361496), (48, 11691309), (56, 10021122), (62, 9051336), (63, 8907664), (72, 7794206), (84, 6680748), (93, 6034224), (112, 5010561), (124, 4525668), (126, 4453832), (144, 3897103), (168, 3340374), (186, 3017112), (217, 2586096), (248, 2262834), (252, 2226916), (279, 2011408), (336, 1670187), (372, 1508556), (434, 1293048), (496, 1131417), (504, 1113458), (558, 1005704), (651, 862032), (744, 754278), (868, 646524), (1008, 556729), (1116, 502852), (1302, 431016), (1488, 377139), (1736, 323262), (1953, 287344), (2232, 251426), (2604, 215508), (3472, 161631), (3906, 143672), (4464, 125713), (5208, 107754), (7812, 71836), (10416, 53877), (15624, 35918), (17959, 31248)]