12591775308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1\times {\mathrm{2161}}^1$

素因数の和:3223

約数の個数: 96

約数和(自身を含む): 34101623808

約数和(自身を除く): 21509848500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 977, 994, 1491, 1954, 1988, 2161, 2931, 2982, 3908, 4322, 5862, 5964, 6483, 6839, 8644, 11724, 12966, 13678, 15127, 20517, 25932, 27356, 30254, 41034, 45381, 60508, 69367, 82068, 90762, 138734, 153431, 181524, 208101, 277468, 306862, 416202, 460293, 485569, 613724, 832404, 920586, 971138, 1074017, 1456707, 1841172, 1942276, 2111297, 2148034, 2913414, 3222051, 4222594, 4296068, 5826828, 6333891, 6444102, 8445188, 12667782, 12888204, 14779079, 25335564, 29558158, 44337237, 59116316, 88674474, 149902087, 177348948, 299804174, 449706261, 599608348, 899412522, 1049314609, 1798825044, 2098629218, 3147943827, 4197258436, 6295887654, 12591775308]

約数ペア:

[(1, 12591775308), (2, 6295887654), (3, 4197258436), (4, 3147943827), (6, 2098629218), (7, 1798825044), (12, 1049314609), (14, 899412522), (21, 599608348), (28, 449706261), (42, 299804174), (71, 177348948), (84, 149902087), (142, 88674474), (213, 59116316), (284, 44337237), (426, 29558158), (497, 25335564), (852, 14779079), (977, 12888204), (994, 12667782), (1491, 8445188), (1954, 6444102), (1988, 6333891), (2161, 5826828), (2931, 4296068), (2982, 4222594), (3908, 3222051), (4322, 2913414), (5862, 2148034), (5964, 2111297), (6483, 1942276), (6839, 1841172), (8644, 1456707), (11724, 1074017), (12966, 971138), (13678, 920586), (15127, 832404), (20517, 613724), (25932, 485569), (27356, 460293), (30254, 416202), (41034, 306862), (45381, 277468), (60508, 208101), (69367, 181524), (82068, 153431), (90762, 138734)]