393482272

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 854772912

約数和(自身を除く): 461290640

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 113, 136, 148, 173, 226, 272, 296, 346, 452, 544, 592, 629, 692, 904, 1184, 1258, 1384, 1808, 1921, 2516, 2768, 2941, 3616, 3842, 4181, 5032, 5536, 5882, 6401, 7684, 8362, 10064, 11764, 12802, 15368, 16724, 19549, 20128, 23528, 25604, 30736, 33448, 39098, 47056, 51208, 61472, 66896, 71077, 78196, 94112, 102416, 108817, 133792, 142154, 156392, 204832, 217634, 284308, 312784, 332333, 435268, 568616, 625568, 664666, 723313, 870536, 1137232, 1329332, 1446626, 1741072, 2274464, 2658664, 2893252, 3482144, 5317328, 5786504, 10634656, 11573008, 12296321, 23146016, 24592642, 49185284, 98370568, 196741136, 393482272]

約数ペア:

[(1, 393482272), (2, 196741136), (4, 98370568), (8, 49185284), (16, 24592642), (17, 23146016), (32, 12296321), (34, 11573008), (37, 10634656), (68, 5786504), (74, 5317328), (113, 3482144), (136, 2893252), (148, 2658664), (173, 2274464), (226, 1741072), (272, 1446626), (296, 1329332), (346, 1137232), (452, 870536), (544, 723313), (592, 664666), (629, 625568), (692, 568616), (904, 435268), (1184, 332333), (1258, 312784), (1384, 284308), (1808, 217634), (1921, 204832), (2516, 156392), (2768, 142154), (2941, 133792), (3616, 108817), (3842, 102416), (4181, 94112), (5032, 78196), (5536, 71077), (5882, 66896), (6401, 61472), (7684, 51208), (8362, 47056), (10064, 39098), (11764, 33448), (12802, 30736), (15368, 25604), (16724, 23528), (19549, 20128)]