1517435080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1249}}^1\times {\mathrm{4339}}^1$

素因数の和:5606

約数の個数: 64

約数和(自身を含む): 3906000000

約数和(自身を除く): 2388564920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1249, 2498, 4339, 4996, 6245, 8678, 8743, 9992, 12490, 17356, 17486, 21695, 24980, 30373, 34712, 34972, 43390, 43715, 49960, 60746, 69944, 86780, 87430, 121492, 151865, 173560, 174860, 242984, 303730, 349720, 607460, 1214920, 5419411, 10838822, 21677644, 27097055, 37935877, 43355288, 54194110, 75871754, 108388220, 151743508, 189679385, 216776440, 303487016, 379358770, 758717540, 1517435080]

約数ペア:

[(1, 1517435080), (2, 758717540), (4, 379358770), (5, 303487016), (7, 216776440), (8, 189679385), (10, 151743508), (14, 108388220), (20, 75871754), (28, 54194110), (35, 43355288), (40, 37935877), (56, 27097055), (70, 21677644), (140, 10838822), (280, 5419411), (1249, 1214920), (2498, 607460), (4339, 349720), (4996, 303730), (6245, 242984), (8678, 174860), (8743, 173560), (9992, 151865), (12490, 121492), (17356, 87430), (17486, 86780), (21695, 69944), (24980, 60746), (30373, 49960), (34712, 43715), (34972, 43390)]