792746760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{508171}}^1$

素因数の和:508198

約数の個数: 64

約数和(自身を含む): 2561186880

約数和(自身を除く): 1768440120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 508171, 1016342, 1524513, 2032684, 2540855, 3049026, 4065368, 5081710, 6098052, 6606223, 7622565, 10163420, 12196104, 13212446, 15245130, 19818669, 20326840, 26424892, 30490260, 33031115, 39637338, 52849784, 60980520, 66062230, 79274676, 99093345, 132124460, 158549352, 198186690, 264248920, 396373380, 792746760]

約数ペア:

[(1, 792746760), (2, 396373380), (3, 264248920), (4, 198186690), (5, 158549352), (6, 132124460), (8, 99093345), (10, 79274676), (12, 66062230), (13, 60980520), (15, 52849784), (20, 39637338), (24, 33031115), (26, 30490260), (30, 26424892), (39, 20326840), (40, 19818669), (52, 15245130), (60, 13212446), (65, 12196104), (78, 10163420), (104, 7622565), (120, 6606223), (130, 6098052), (156, 5081710), (195, 4065368), (260, 3049026), (312, 2540855), (390, 2032684), (520, 1524513), (780, 1016342), (1560, 508171)]