1210716

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{199}}^1$

素因数の和:235

約数の個数: 54

約数和(自身を含む): 3330600

約数和(自身を除く): 2119884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 199, 234, 338, 398, 468, 507, 597, 676, 796, 1014, 1194, 1521, 1791, 2028, 2388, 2587, 3042, 3582, 5174, 6084, 7164, 7761, 10348, 15522, 23283, 31044, 33631, 46566, 67262, 93132, 100893, 134524, 201786, 302679, 403572, 605358, 1210716]

約数ペア:

[(1, 1210716), (2, 605358), (3, 403572), (4, 302679), (6, 201786), (9, 134524), (12, 100893), (13, 93132), (18, 67262), (26, 46566), (36, 33631), (39, 31044), (52, 23283), (78, 15522), (117, 10348), (156, 7761), (169, 7164), (199, 6084), (234, 5174), (338, 3582), (398, 3042), (468, 2587), (507, 2388), (597, 2028), (676, 1791), (796, 1521), (1014, 1194)]