1572202034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 2674129920

約数和(自身を除く): 1101927886

約数列:

[1, 2, 13, 26, 43, 67, 86, 134, 139, 151, 278, 302, 559, 871, 1118, 1742, 1807, 1963, 2881, 3614, 3926, 5762, 5977, 6493, 9313, 10117, 11954, 12986, 18626, 20234, 20989, 37453, 41978, 74906, 77701, 84409, 121069, 131521, 155402, 168818, 242138, 263042, 272857, 400459, 435031, 545714, 800918, 870062, 902527, 1406263, 1805054, 2812526, 5205967, 5655403, 10411934, 11310806, 11732851, 18281419, 23465702, 36562838, 60469309, 120938618, 786101017, 1572202034]

約数ペア:

[(1, 1572202034), (2, 786101017), (13, 120938618), (26, 60469309), (43, 36562838), (67, 23465702), (86, 18281419), (134, 11732851), (139, 11310806), (151, 10411934), (278, 5655403), (302, 5205967), (559, 2812526), (871, 1805054), (1118, 1406263), (1742, 902527), (1807, 870062), (1963, 800918), (2881, 545714), (3614, 435031), (3926, 400459), (5762, 272857), (5977, 263042), (6493, 242138), (9313, 168818), (10117, 155402), (11954, 131521), (12986, 121069), (18626, 84409), (20234, 77701), (20989, 74906), (37453, 41978)]