1497380457930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1549}}^1\times {\mathrm{13907}}^1$

素因数の和:15804

約数の個数: 128

約数和(自身を含む): 4122464716800

約数和(自身を除く): 2625084258870

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 331, 662, 993, 1549, 1655, 1986, 2317, 3098, 3310, 4634, 4647, 4965, 6951, 7745, 9294, 9930, 10843, 11585, 13902, 13907, 15490, 21686, 23170, 23235, 27814, 32529, 34755, 41721, 46470, 54215, 65058, 69510, 69535, 83442, 97349, 108430, 139070, 162645, 194698, 208605, 292047, 325290, 417210, 486745, 512719, 584094, 973490, 1025438, 1460235, 1538157, 2563595, 2920470, 3076314, 3589033, 4603217, 5127190, 7178066, 7690785, 9206434, 10767099, 13809651, 15381570, 17945165, 21534198, 21541943, 23016085, 27619302, 32222519, 35890330, 43083886, 46032170, 53835495, 64445038, 64625829, 69048255, 96667557, 107670990, 107709715, 129251658, 138096510, 150793601, 161112595, 193335114, 215419430, 301587202, 322225190, 323129145, 452380803, 483337785, 646258290, 753968005, 904761606, 966675570, 1507936010, 2261904015, 4523808030, 7130383133, 14260766266, 21391149399, 35651915665, 42782298798, 49912681931, 71303831330, 99825363862, 106955746995, 149738045793, 213911493990, 249563409655, 299476091586, 499126819310, 748690228965, 1497380457930]

約数ペア:

[(1, 1497380457930), (2, 748690228965), (3, 499126819310), (5, 299476091586), (6, 249563409655), (7, 213911493990), (10, 149738045793), (14, 106955746995), (15, 99825363862), (21, 71303831330), (30, 49912681931), (35, 42782298798), (42, 35651915665), (70, 21391149399), (105, 14260766266), (210, 7130383133), (331, 4523808030), (662, 2261904015), (993, 1507936010), (1549, 966675570), (1655, 904761606), (1986, 753968005), (2317, 646258290), (3098, 483337785), (3310, 452380803), (4634, 323129145), (4647, 322225190), (4965, 301587202), (6951, 215419430), (7745, 193335114), (9294, 161112595), (9930, 150793601), (10843, 138096510), (11585, 129251658), (13902, 107709715), (13907, 107670990), (15490, 96667557), (21686, 69048255), (23170, 64625829), (23235, 64445038), (27814, 53835495), (32529, 46032170), (34755, 43083886), (41721, 35890330), (46470, 32222519), (54215, 27619302), (65058, 23016085), (69510, 21541943), (69535, 21534198), (83442, 17945165), (97349, 15381570), (108430, 13809651), (139070, 10767099), (162645, 9206434), (194698, 7690785), (208605, 7178066), (292047, 5127190), (325290, 4603217), (417210, 3589033), (486745, 3076314), (512719, 2920470), (584094, 2563595), (973490, 1538157), (1025438, 1460235)]