970970110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{1213}}^1$

素因数の和:1633

約数の個数: 64

約数和(自身を含む): 2013880320

約数和(自身を除く): 1042910210

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 383, 418, 766, 1045, 1213, 1915, 2090, 2426, 3830, 4213, 6065, 7277, 8426, 12130, 13343, 14554, 21065, 23047, 26686, 36385, 42130, 46094, 66715, 72770, 80047, 115235, 133430, 160094, 230470, 253517, 400235, 464579, 507034, 800470, 929158, 1267585, 2322895, 2535170, 4645790, 5110369, 8827001, 10220738, 17654002, 25551845, 44135005, 51103690, 88270010, 97097011, 194194022, 485485055, 970970110]

約数ペア:

[(1, 970970110), (2, 485485055), (5, 194194022), (10, 97097011), (11, 88270010), (19, 51103690), (22, 44135005), (38, 25551845), (55, 17654002), (95, 10220738), (110, 8827001), (190, 5110369), (209, 4645790), (383, 2535170), (418, 2322895), (766, 1267585), (1045, 929158), (1213, 800470), (1915, 507034), (2090, 464579), (2426, 400235), (3830, 253517), (4213, 230470), (6065, 160094), (7277, 133430), (8426, 115235), (12130, 80047), (13343, 72770), (14554, 66715), (21065, 46094), (23047, 42130), (26686, 36385)]