977169622

素因数分解:

$2^1\times {\mathrm{11}}^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:227

約数の個数: 80

約数和(自身を含む): 1850657760

約数和(自身を除く): 873488138

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 121, 143, 151, 187, 221, 242, 286, 302, 374, 442, 1331, 1573, 1661, 1963, 2057, 2431, 2567, 2662, 3146, 3322, 3926, 4114, 4862, 5134, 14641, 17303, 18271, 21593, 22627, 26741, 28237, 29282, 33371, 34606, 36542, 43186, 45254, 53482, 56474, 66742, 190333, 200981, 237523, 248897, 294151, 310607, 367081, 380666, 401962, 475046, 497794, 588302, 621214, 734162, 2210791, 2612753, 3235661, 3416677, 4037891, 4421582, 5225506, 6471322, 6833354, 8075782, 28740283, 37583447, 44416801, 57480566, 75166894, 88833602, 488584811, 977169622]

約数ペア:

[(1, 977169622), (2, 488584811), (11, 88833602), (13, 75166894), (17, 57480566), (22, 44416801), (26, 37583447), (34, 28740283), (121, 8075782), (143, 6833354), (151, 6471322), (187, 5225506), (221, 4421582), (242, 4037891), (286, 3416677), (302, 3235661), (374, 2612753), (442, 2210791), (1331, 734162), (1573, 621214), (1661, 588302), (1963, 497794), (2057, 475046), (2431, 401962), (2567, 380666), (2662, 367081), (3146, 310607), (3322, 294151), (3926, 248897), (4114, 237523), (4862, 200981), (5134, 190333), (14641, 66742), (17303, 56474), (18271, 53482), (21593, 45254), (22627, 43186), (26741, 36542), (28237, 34606), (29282, 33371)]