127438872

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{2003}}^1$

素因数の和:2264

約数の個数: 64

約数和(自身を含む): 349176960

約数和(自身を除く): 221738088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 241, 264, 482, 723, 964, 1446, 1928, 2003, 2651, 2892, 4006, 5302, 5784, 6009, 7953, 8012, 10604, 12018, 15906, 16024, 21208, 22033, 24036, 31812, 44066, 48072, 63624, 66099, 88132, 132198, 176264, 264396, 482723, 528792, 965446, 1448169, 1930892, 2896338, 3861784, 5309953, 5792676, 10619906, 11585352, 15929859, 21239812, 31859718, 42479624, 63719436, 127438872]

約数ペア:

[(1, 127438872), (2, 63719436), (3, 42479624), (4, 31859718), (6, 21239812), (8, 15929859), (11, 11585352), (12, 10619906), (22, 5792676), (24, 5309953), (33, 3861784), (44, 2896338), (66, 1930892), (88, 1448169), (132, 965446), (241, 528792), (264, 482723), (482, 264396), (723, 176264), (964, 132198), (1446, 88132), (1928, 66099), (2003, 63624), (2651, 48072), (2892, 44066), (4006, 31812), (5302, 24036), (5784, 22033), (6009, 21208), (7953, 16024), (8012, 15906), (10604, 12018)]