11981523408

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1\times {\mathrm{4003}}^1$

素因数の和:4632

約数の個数: 80

約数和(自身を含む): 31267332096

約数和(自身を除く): 19285808688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 491, 508, 762, 982, 1016, 1473, 1524, 1964, 2032, 2946, 3048, 3928, 4003, 5892, 6096, 7856, 8006, 11784, 12009, 16012, 23568, 24018, 32024, 48036, 62357, 64048, 96072, 124714, 187071, 192144, 249428, 374142, 498856, 508381, 748284, 997712, 1016762, 1496568, 1525143, 1965473, 2033524, 2993136, 3050286, 3930946, 4067048, 5896419, 6100572, 7861892, 8134096, 11792838, 12201144, 15723784, 23585676, 24402288, 31447568, 47171352, 94342704, 249615071, 499230142, 748845213, 998460284, 1497690426, 1996920568, 2995380852, 3993841136, 5990761704, 11981523408]

約数ペア:

[(1, 11981523408), (2, 5990761704), (3, 3993841136), (4, 2995380852), (6, 1996920568), (8, 1497690426), (12, 998460284), (16, 748845213), (24, 499230142), (48, 249615071), (127, 94342704), (254, 47171352), (381, 31447568), (491, 24402288), (508, 23585676), (762, 15723784), (982, 12201144), (1016, 11792838), (1473, 8134096), (1524, 7861892), (1964, 6100572), (2032, 5896419), (2946, 4067048), (3048, 3930946), (3928, 3050286), (4003, 2993136), (5892, 2033524), (6096, 1965473), (7856, 1525143), (8006, 1496568), (11784, 1016762), (12009, 997712), (16012, 748284), (23568, 508381), (24018, 498856), (32024, 374142), (48036, 249428), (62357, 192144), (64048, 187071), (96072, 124714)]