313844958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:466

約数の個数: 96

約数和(自身を含む): 796536000

約数和(自身を除く): 482691042

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 149, 219, 229, 298, 438, 447, 458, 511, 657, 687, 894, 1022, 1043, 1314, 1341, 1374, 1533, 1603, 2061, 2086, 2682, 3066, 3129, 3206, 4122, 4599, 4809, 6258, 9198, 9387, 9618, 10877, 14427, 16717, 18774, 21754, 28854, 32631, 33434, 34121, 50151, 65262, 68242, 76139, 97893, 100302, 102363, 117019, 150453, 152278, 195786, 204726, 228417, 234038, 238847, 300906, 307089, 351057, 456834, 477694, 614178, 685251, 702114, 716541, 1053171, 1370502, 1433082, 2106342, 2149623, 2490833, 4299246, 4981666, 7472499, 14944998, 17435831, 22417497, 34871662, 44834994, 52307493, 104614986, 156922479, 313844958]

約数ペア:

[(1, 313844958), (2, 156922479), (3, 104614986), (6, 52307493), (7, 44834994), (9, 34871662), (14, 22417497), (18, 17435831), (21, 14944998), (42, 7472499), (63, 4981666), (73, 4299246), (126, 2490833), (146, 2149623), (149, 2106342), (219, 1433082), (229, 1370502), (298, 1053171), (438, 716541), (447, 702114), (458, 685251), (511, 614178), (657, 477694), (687, 456834), (894, 351057), (1022, 307089), (1043, 300906), (1314, 238847), (1341, 234038), (1374, 228417), (1533, 204726), (1603, 195786), (2061, 152278), (2086, 150453), (2682, 117019), (3066, 102363), (3129, 100302), (3206, 97893), (4122, 76139), (4599, 68242), (4809, 65262), (6258, 50151), (9198, 34121), (9387, 33434), (9618, 32631), (10877, 28854), (14427, 21754), (16717, 18774)]