1531067751010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{5061883}}^1$

素因数の和:5062075

約数の個数: 64

約数和(自身を含む): 3280100832000

約数和(自身を除く): 1749033080990

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 149, 203, 290, 298, 406, 745, 1015, 1043, 1490, 2030, 2086, 4321, 5215, 8642, 10430, 21605, 30247, 43210, 60494, 151235, 302470, 5061883, 10123766, 25309415, 35433181, 50618830, 70866362, 146794607, 177165905, 293589214, 354331810, 733973035, 754220567, 1027562249, 1467946070, 1508441134, 2055124498, 3771102835, 5137811245, 5279543969, 7542205670, 10275622490, 10559087938, 21872396443, 26397719845, 43744792886, 52795439690, 109361982215, 153106775101, 218723964430, 306213550202, 765533875505, 1531067751010]

約数ペア:

[(1, 1531067751010), (2, 765533875505), (5, 306213550202), (7, 218723964430), (10, 153106775101), (14, 109361982215), (29, 52795439690), (35, 43744792886), (58, 26397719845), (70, 21872396443), (145, 10559087938), (149, 10275622490), (203, 7542205670), (290, 5279543969), (298, 5137811245), (406, 3771102835), (745, 2055124498), (1015, 1508441134), (1043, 1467946070), (1490, 1027562249), (2030, 754220567), (2086, 733973035), (4321, 354331810), (5215, 293589214), (8642, 177165905), (10430, 146794607), (21605, 70866362), (30247, 50618830), (43210, 35433181), (60494, 25309415), (151235, 10123766), (302470, 5061883)]