672103188

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1182

約数の個数: 144

約数和(自身を含む): 1911436800

約数和(自身を除く): 1239333612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 31, 36, 38, 57, 58, 62, 76, 87, 93, 114, 116, 124, 171, 174, 186, 228, 261, 279, 342, 348, 372, 522, 551, 558, 589, 684, 899, 1044, 1093, 1102, 1116, 1178, 1653, 1767, 1798, 2186, 2204, 2356, 2697, 3279, 3306, 3534, 3596, 4372, 4959, 5301, 5394, 6558, 6612, 7068, 8091, 9837, 9918, 10602, 10788, 13116, 16182, 17081, 19674, 19836, 20767, 21204, 31697, 32364, 33883, 34162, 39348, 41534, 51243, 62301, 63394, 67766, 68324, 83068, 95091, 101649, 102486, 124602, 126788, 135532, 153729, 186903, 190182, 203298, 204972, 249204, 285273, 304947, 307458, 373806, 380364, 406596, 570546, 602243, 609894, 614916, 643777, 747612, 982607, 1141092, 1204486, 1219788, 1287554, 1806729, 1931331, 1965214, 2408972, 2575108, 2947821, 3613458, 3862662, 3930428, 5420187, 5793993, 5895642, 7226916, 7725324, 8843463, 10840374, 11587986, 11791284, 17686926, 18669533, 21680748, 23175972, 35373852, 37339066, 56008599, 74678132, 112017198, 168025797, 224034396, 336051594, 672103188]

約数ペア:

[(1, 672103188), (2, 336051594), (3, 224034396), (4, 168025797), (6, 112017198), (9, 74678132), (12, 56008599), (18, 37339066), (19, 35373852), (29, 23175972), (31, 21680748), (36, 18669533), (38, 17686926), (57, 11791284), (58, 11587986), (62, 10840374), (76, 8843463), (87, 7725324), (93, 7226916), (114, 5895642), (116, 5793993), (124, 5420187), (171, 3930428), (174, 3862662), (186, 3613458), (228, 2947821), (261, 2575108), (279, 2408972), (342, 1965214), (348, 1931331), (372, 1806729), (522, 1287554), (551, 1219788), (558, 1204486), (589, 1141092), (684, 982607), (899, 747612), (1044, 643777), (1093, 614916), (1102, 609894), (1116, 602243), (1178, 570546), (1653, 406596), (1767, 380364), (1798, 373806), (2186, 307458), (2204, 304947), (2356, 285273), (2697, 249204), (3279, 204972), (3306, 203298), (3534, 190182), (3596, 186903), (4372, 153729), (4959, 135532), (5301, 126788), (5394, 124602), (6558, 102486), (6612, 101649), (7068, 95091), (8091, 83068), (9837, 68324), (9918, 67766), (10602, 63394), (10788, 62301), (13116, 51243), (16182, 41534), (17081, 39348), (19674, 34162), (19836, 33883), (20767, 32364), (21204, 31697)]