1569890530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{16937}}^1$

素因数の和:17011

約数の個数: 64

約数和(自身を含む): 3278112768

約数和(自身を除く): 1708222238

約数列:

[1, 2, 5, 10, 13, 23, 26, 31, 46, 62, 65, 115, 130, 155, 230, 299, 310, 403, 598, 713, 806, 1426, 1495, 2015, 2990, 3565, 4030, 7130, 9269, 16937, 18538, 33874, 46345, 84685, 92690, 169370, 220181, 389551, 440362, 525047, 779102, 1050094, 1100905, 1947755, 2201810, 2625235, 3895510, 5064163, 5250470, 6825611, 10128326, 12076081, 13651222, 24152162, 25320815, 34128055, 50641630, 60380405, 68256110, 120760810, 156989053, 313978106, 784945265, 1569890530]

約数ペア:

[(1, 1569890530), (2, 784945265), (5, 313978106), (10, 156989053), (13, 120760810), (23, 68256110), (26, 60380405), (31, 50641630), (46, 34128055), (62, 25320815), (65, 24152162), (115, 13651222), (130, 12076081), (155, 10128326), (230, 6825611), (299, 5250470), (310, 5064163), (403, 3895510), (598, 2625235), (713, 2201810), (806, 1947755), (1426, 1100905), (1495, 1050094), (2015, 779102), (2990, 525047), (3565, 440362), (4030, 389551), (7130, 220181), (9269, 169370), (16937, 92690), (18538, 84685), (33874, 46345)]