1488888

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 4240800

約数和(自身を除く): 2751912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 113, 122, 183, 216, 226, 244, 339, 366, 452, 488, 549, 678, 732, 904, 1017, 1098, 1356, 1464, 1647, 2034, 2196, 2712, 3051, 3294, 4068, 4392, 6102, 6588, 6893, 8136, 12204, 13176, 13786, 20679, 24408, 27572, 41358, 55144, 62037, 82716, 124074, 165432, 186111, 248148, 372222, 496296, 744444, 1488888]

約数ペア:

[(1, 1488888), (2, 744444), (3, 496296), (4, 372222), (6, 248148), (8, 186111), (9, 165432), (12, 124074), (18, 82716), (24, 62037), (27, 55144), (36, 41358), (54, 27572), (61, 24408), (72, 20679), (108, 13786), (113, 13176), (122, 12204), (183, 8136), (216, 6893), (226, 6588), (244, 6102), (339, 4392), (366, 4068), (452, 3294), (488, 3051), (549, 2712), (678, 2196), (732, 2034), (904, 1647), (1017, 1464), (1098, 1356)]