15748568228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1213}}^1\times {\mathrm{1229}}^1$

素因数の和:2604

約数の個数: 48

約数和(自身を含む): 29267112000

約数和(自身を除く): 13518543772

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 1213, 1229, 2426, 2458, 2641, 4852, 4916, 5282, 10564, 23047, 23351, 46094, 46702, 92188, 93404, 168607, 170831, 337214, 341662, 674428, 683324, 1490777, 2981554, 3203533, 3245789, 5963108, 6407066, 6491578, 12814132, 12983156, 28324763, 56649526, 113299052, 207218003, 414436006, 828872012, 3937142057, 7874284114, 15748568228]

約数ペア:

[(1, 15748568228), (2, 7874284114), (4, 3937142057), (19, 828872012), (38, 414436006), (76, 207218003), (139, 113299052), (278, 56649526), (556, 28324763), (1213, 12983156), (1229, 12814132), (2426, 6491578), (2458, 6407066), (2641, 5963108), (4852, 3245789), (4916, 3203533), (5282, 2981554), (10564, 1490777), (23047, 683324), (23351, 674428), (46094, 341662), (46702, 337214), (92188, 170831), (93404, 168607)]