22506982456

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3229}}^1\times {\mathrm{6551}}^1$

素因数の和:9812

約数の個数: 64

約数和(自身を含む): 50791104000

約数和(自身を除く): 28284121544

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 3229, 6458, 6551, 12916, 13102, 22603, 25832, 26204, 45206, 45857, 52408, 61351, 90412, 91714, 122702, 124469, 180824, 183428, 245404, 248938, 366856, 429457, 490808, 497876, 858914, 871283, 995752, 1717828, 1742566, 3435656, 3485132, 6970264, 21153179, 42306358, 84612716, 148072253, 169225432, 296144506, 401910401, 592289012, 803820802, 1184578024, 1607641604, 2813372807, 3215283208, 5626745614, 11253491228, 22506982456]

約数ペア:

[(1, 22506982456), (2, 11253491228), (4, 5626745614), (7, 3215283208), (8, 2813372807), (14, 1607641604), (19, 1184578024), (28, 803820802), (38, 592289012), (56, 401910401), (76, 296144506), (133, 169225432), (152, 148072253), (266, 84612716), (532, 42306358), (1064, 21153179), (3229, 6970264), (6458, 3485132), (6551, 3435656), (12916, 1742566), (13102, 1717828), (22603, 995752), (25832, 871283), (26204, 858914), (45206, 497876), (45857, 490808), (52408, 429457), (61351, 366856), (90412, 248938), (91714, 245404), (122702, 183428), (124469, 180824)]