22871630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 46992960

約数和(自身を除く): 24121330

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 73, 85, 95, 97, 146, 170, 190, 194, 323, 365, 485, 646, 730, 970, 1241, 1387, 1615, 1649, 1843, 2482, 2774, 3230, 3298, 3686, 6205, 6935, 7081, 8245, 9215, 12410, 13870, 14162, 16490, 18430, 23579, 31331, 35405, 47158, 62662, 70810, 117895, 120377, 134539, 156655, 235790, 240754, 269078, 313310, 601885, 672695, 1203770, 1345390, 2287163, 4574326, 11435815, 22871630]

約数ペア:

[(1, 22871630), (2, 11435815), (5, 4574326), (10, 2287163), (17, 1345390), (19, 1203770), (34, 672695), (38, 601885), (73, 313310), (85, 269078), (95, 240754), (97, 235790), (146, 156655), (170, 134539), (190, 120377), (194, 117895), (323, 70810), (365, 62662), (485, 47158), (646, 35405), (730, 31331), (970, 23579), (1241, 18430), (1387, 16490), (1615, 14162), (1649, 13870), (1843, 12410), (2482, 9215), (2774, 8245), (3230, 7081), (3298, 6935), (3686, 6205)]