1738632090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{6827}}^1$

素因数の和:7503

約数の個数: 64

約数和(自身を含む): 4501236096

約数和(自身を除く): 2762604006

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 653, 1306, 1959, 3265, 3918, 6530, 6827, 8489, 9795, 13654, 16978, 19590, 20481, 25467, 34135, 40962, 42445, 50934, 68270, 84890, 88751, 102405, 127335, 177502, 204810, 254670, 266253, 443755, 532506, 887510, 1331265, 2662530, 4458031, 8916062, 13374093, 22290155, 26748186, 44580310, 57954403, 66870465, 115908806, 133740930, 173863209, 289772015, 347726418, 579544030, 869316045, 1738632090]

約数ペア:

[(1, 1738632090), (2, 869316045), (3, 579544030), (5, 347726418), (6, 289772015), (10, 173863209), (13, 133740930), (15, 115908806), (26, 66870465), (30, 57954403), (39, 44580310), (65, 26748186), (78, 22290155), (130, 13374093), (195, 8916062), (390, 4458031), (653, 2662530), (1306, 1331265), (1959, 887510), (3265, 532506), (3918, 443755), (6530, 266253), (6827, 254670), (8489, 204810), (9795, 177502), (13654, 127335), (16978, 102405), (19590, 88751), (20481, 84890), (25467, 68270), (34135, 50934), (40962, 42445)]