253376592

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:373

約数の個数: 160

約数和(自身を含む): 780307200

約数和(自身を除く): 526930608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 89, 111, 112, 148, 168, 178, 222, 229, 259, 267, 296, 336, 356, 444, 458, 518, 534, 592, 623, 687, 712, 777, 888, 916, 1036, 1068, 1246, 1374, 1424, 1554, 1603, 1776, 1832, 1869, 2072, 2136, 2492, 2748, 3108, 3206, 3293, 3664, 3738, 4144, 4272, 4809, 4984, 5496, 6216, 6412, 6586, 7476, 8473, 9618, 9879, 9968, 10992, 12432, 12824, 13172, 14952, 16946, 19236, 19758, 20381, 23051, 25419, 25648, 26344, 29904, 33892, 38472, 39516, 40762, 46102, 50838, 52688, 59311, 61143, 67784, 69153, 76944, 79032, 81524, 92204, 101676, 118622, 122286, 135568, 138306, 142667, 158064, 163048, 177933, 184408, 203352, 237244, 244572, 276612, 285334, 326096, 355866, 368816, 406704, 428001, 474488, 489144, 553224, 570668, 711732, 754097, 856002, 948976, 978288, 1106448, 1141336, 1423464, 1508194, 1712004, 2262291, 2282672, 2846928, 3016388, 3424008, 4524582, 5278679, 6032776, 6848016, 9049164, 10557358, 12065552, 15836037, 18098328, 21114716, 31672074, 36196656, 42229432, 63344148, 84458864, 126688296, 253376592]

約数ペア:

[(1, 253376592), (2, 126688296), (3, 84458864), (4, 63344148), (6, 42229432), (7, 36196656), (8, 31672074), (12, 21114716), (14, 18098328), (16, 15836037), (21, 12065552), (24, 10557358), (28, 9049164), (37, 6848016), (42, 6032776), (48, 5278679), (56, 4524582), (74, 3424008), (84, 3016388), (89, 2846928), (111, 2282672), (112, 2262291), (148, 1712004), (168, 1508194), (178, 1423464), (222, 1141336), (229, 1106448), (259, 978288), (267, 948976), (296, 856002), (336, 754097), (356, 711732), (444, 570668), (458, 553224), (518, 489144), (534, 474488), (592, 428001), (623, 406704), (687, 368816), (712, 355866), (777, 326096), (888, 285334), (916, 276612), (1036, 244572), (1068, 237244), (1246, 203352), (1374, 184408), (1424, 177933), (1554, 163048), (1603, 158064), (1776, 142667), (1832, 138306), (1869, 135568), (2072, 122286), (2136, 118622), (2492, 101676), (2748, 92204), (3108, 81524), (3206, 79032), (3293, 76944), (3664, 69153), (3738, 67784), (4144, 61143), (4272, 59311), (4809, 52688), (4984, 50838), (5496, 46102), (6216, 40762), (6412, 39516), (6586, 38472), (7476, 33892), (8473, 29904), (9618, 26344), (9879, 25648), (9968, 25419), (10992, 23051), (12432, 20381), (12824, 19758), (13172, 19236), (14952, 16946)]