1038744

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{229}}^1$

素因数の和:254

約数の個数: 80

約数和(自身を含む): 3339600

約数和(自身を除く): 2300856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 229, 252, 324, 378, 458, 504, 567, 648, 687, 756, 916, 1134, 1374, 1512, 1603, 1832, 2061, 2268, 2748, 3206, 4122, 4536, 4809, 5496, 6183, 6412, 8244, 9618, 12366, 12824, 14427, 16488, 18549, 19236, 24732, 28854, 37098, 38472, 43281, 49464, 57708, 74196, 86562, 115416, 129843, 148392, 173124, 259686, 346248, 519372, 1038744]

約数ペア:

[(1, 1038744), (2, 519372), (3, 346248), (4, 259686), (6, 173124), (7, 148392), (8, 129843), (9, 115416), (12, 86562), (14, 74196), (18, 57708), (21, 49464), (24, 43281), (27, 38472), (28, 37098), (36, 28854), (42, 24732), (54, 19236), (56, 18549), (63, 16488), (72, 14427), (81, 12824), (84, 12366), (108, 9618), (126, 8244), (162, 6412), (168, 6183), (189, 5496), (216, 4809), (229, 4536), (252, 4122), (324, 3206), (378, 2748), (458, 2268), (504, 2061), (567, 1832), (648, 1603), (687, 1512), (756, 1374), (916, 1134)]