1536715516

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^2\times {\mathrm{307}}^1$

素因数の和:531

約数の個数: 72

約数和(自身を含む): 3279534720

約数和(自身を除く): 1742819204

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 97, 133, 194, 266, 307, 388, 532, 614, 679, 1228, 1358, 1843, 2149, 2716, 3686, 4298, 5833, 7372, 8596, 9409, 11666, 12901, 18818, 23332, 25802, 29779, 37636, 40831, 51604, 59558, 65863, 81662, 119116, 131726, 163324, 178771, 208453, 263452, 357542, 416906, 565801, 715084, 833812, 1131602, 1251397, 2263204, 2502794, 2888563, 3960607, 5005588, 5777126, 7921214, 11554252, 15842428, 20219941, 40439882, 54882697, 80879764, 109765394, 219530788, 384178879, 768357758, 1536715516]

約数ペア:

[(1, 1536715516), (2, 768357758), (4, 384178879), (7, 219530788), (14, 109765394), (19, 80879764), (28, 54882697), (38, 40439882), (76, 20219941), (97, 15842428), (133, 11554252), (194, 7921214), (266, 5777126), (307, 5005588), (388, 3960607), (532, 2888563), (614, 2502794), (679, 2263204), (1228, 1251397), (1358, 1131602), (1843, 833812), (2149, 715084), (2716, 565801), (3686, 416906), (4298, 357542), (5833, 263452), (7372, 208453), (8596, 178771), (9409, 163324), (11666, 131726), (12901, 119116), (18818, 81662), (23332, 65863), (25802, 59558), (29779, 51604), (37636, 40831)]