1008022600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{461}}^1$

素因数の和:548

約数の個数: 144

約数和(自身を含む): 2619637020

約数和(自身を除く): 1611614420

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 29, 40, 50, 52, 58, 65, 100, 104, 116, 130, 145, 200, 232, 260, 290, 325, 377, 461, 520, 580, 650, 725, 754, 841, 922, 1160, 1300, 1450, 1508, 1682, 1844, 1885, 2305, 2600, 2900, 3016, 3364, 3688, 3770, 4205, 4610, 5800, 5993, 6728, 7540, 8410, 9220, 9425, 10933, 11525, 11986, 13369, 15080, 16820, 18440, 18850, 21025, 21866, 23050, 23972, 26738, 29965, 33640, 37700, 42050, 43732, 46100, 47944, 53476, 54665, 59930, 66845, 75400, 84100, 87464, 92200, 106952, 109330, 119860, 133690, 149825, 168200, 173797, 218660, 239720, 267380, 273325, 299650, 334225, 347594, 387701, 437320, 534760, 546650, 599300, 668450, 695188, 775402, 868985, 1093300, 1198600, 1336900, 1390376, 1550804, 1737970, 1938505, 2186600, 2673800, 3101608, 3475940, 3877010, 4344925, 5040113, 6951880, 7754020, 8689850, 9692525, 10080226, 15508040, 17379700, 19385050, 20160452, 25200565, 34759400, 38770100, 40320904, 50401130, 77540200, 100802260, 126002825, 201604520, 252005650, 504011300, 1008022600]

約数ペア:

[(1, 1008022600), (2, 504011300), (4, 252005650), (5, 201604520), (8, 126002825), (10, 100802260), (13, 77540200), (20, 50401130), (25, 40320904), (26, 38770100), (29, 34759400), (40, 25200565), (50, 20160452), (52, 19385050), (58, 17379700), (65, 15508040), (100, 10080226), (104, 9692525), (116, 8689850), (130, 7754020), (145, 6951880), (200, 5040113), (232, 4344925), (260, 3877010), (290, 3475940), (325, 3101608), (377, 2673800), (461, 2186600), (520, 1938505), (580, 1737970), (650, 1550804), (725, 1390376), (754, 1336900), (841, 1198600), (922, 1093300), (1160, 868985), (1300, 775402), (1450, 695188), (1508, 668450), (1682, 599300), (1844, 546650), (1885, 534760), (2305, 437320), (2600, 387701), (2900, 347594), (3016, 334225), (3364, 299650), (3688, 273325), (3770, 267380), (4205, 239720), (4610, 218660), (5800, 173797), (5993, 168200), (6728, 149825), (7540, 133690), (8410, 119860), (9220, 109330), (9425, 106952), (10933, 92200), (11525, 87464), (11986, 84100), (13369, 75400), (15080, 66845), (16820, 59930), (18440, 54665), (18850, 53476), (21025, 47944), (21866, 46100), (23050, 43732), (23972, 42050), (26738, 37700), (29965, 33640)]