1567732356

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{2551}}^1$

素因数の和:3001

約数の個数: 72

約数和(自身を含む): 4066846784

約数和(自身を除く): 2499114428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 397, 516, 774, 794, 1191, 1548, 1588, 2382, 2551, 3573, 4764, 5102, 7146, 7653, 10204, 14292, 15306, 17071, 22959, 30612, 34142, 45918, 51213, 68284, 91836, 102426, 109693, 153639, 204852, 219386, 307278, 329079, 438772, 614556, 658158, 987237, 1012747, 1316316, 1974474, 2025494, 3038241, 3948948, 4050988, 6076482, 9114723, 12152964, 18229446, 36458892, 43548121, 87096242, 130644363, 174192484, 261288726, 391933089, 522577452, 783866178, 1567732356]

約数ペア:

[(1, 1567732356), (2, 783866178), (3, 522577452), (4, 391933089), (6, 261288726), (9, 174192484), (12, 130644363), (18, 87096242), (36, 43548121), (43, 36458892), (86, 18229446), (129, 12152964), (172, 9114723), (258, 6076482), (387, 4050988), (397, 3948948), (516, 3038241), (774, 2025494), (794, 1974474), (1191, 1316316), (1548, 1012747), (1588, 987237), (2382, 658158), (2551, 614556), (3573, 438772), (4764, 329079), (5102, 307278), (7146, 219386), (7653, 204852), (10204, 153639), (14292, 109693), (15306, 102426), (17071, 91836), (22959, 68284), (30612, 51213), (34142, 45918)]