15663329142

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{11299}}^1$

素因数の和:11621

約数の個数: 64

約数和(自身を含む): 33585408000

約数和(自身を除く): 17922078858

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 93, 174, 186, 257, 514, 771, 899, 1542, 1798, 2697, 5394, 7453, 7967, 11299, 14906, 15934, 22359, 22598, 23901, 33897, 44718, 47802, 67794, 231043, 327671, 350269, 462086, 655342, 693129, 700538, 983013, 1050807, 1386258, 1966026, 2101614, 2903843, 5807686, 8711529, 10157801, 17423058, 20315602, 30473403, 60946806, 84211447, 90019133, 168422894, 180038266, 252634341, 270057399, 505268682, 540114798, 2610554857, 5221109714, 7831664571, 15663329142]

約数ペア:

[(1, 15663329142), (2, 7831664571), (3, 5221109714), (6, 2610554857), (29, 540114798), (31, 505268682), (58, 270057399), (62, 252634341), (87, 180038266), (93, 168422894), (174, 90019133), (186, 84211447), (257, 60946806), (514, 30473403), (771, 20315602), (899, 17423058), (1542, 10157801), (1798, 8711529), (2697, 5807686), (5394, 2903843), (7453, 2101614), (7967, 1966026), (11299, 1386258), (14906, 1050807), (15934, 983013), (22359, 700538), (22598, 693129), (23901, 655342), (33897, 462086), (44718, 350269), (47802, 327671), (67794, 231043)]