1213377516

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1753}}^1$

素因数の和:1825

約数の個数: 192

約数和(自身を含む): 3712867200

約数和(自身を除く): 2499489684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 29, 34, 36, 39, 51, 52, 54, 58, 68, 78, 87, 102, 108, 116, 117, 153, 156, 174, 204, 221, 234, 261, 306, 348, 351, 377, 442, 459, 468, 493, 522, 612, 663, 702, 754, 783, 884, 918, 986, 1044, 1131, 1326, 1404, 1479, 1508, 1566, 1753, 1836, 1972, 1989, 2262, 2652, 2958, 3132, 3393, 3506, 3978, 4437, 4524, 5259, 5916, 5967, 6409, 6786, 7012, 7956, 8874, 10179, 10518, 11934, 12818, 13311, 13572, 15777, 17748, 19227, 20358, 21036, 22789, 23868, 25636, 26622, 29801, 31554, 38454, 40716, 45578, 47331, 50837, 53244, 57681, 59602, 63108, 68367, 76908, 89403, 91156, 94662, 101674, 115362, 119204, 136734, 152511, 173043, 178806, 189324, 203348, 205101, 230724, 268209, 273468, 305022, 346086, 357612, 387413, 410202, 457533, 536418, 610044, 615303, 660881, 692172, 774826, 804627, 820404, 864229, 915066, 1072836, 1162239, 1230606, 1321762, 1372599, 1549652, 1609254, 1728458, 1830132, 1982643, 2324478, 2461212, 2592687, 2643524, 2745198, 3218508, 3456916, 3486717, 3965286, 4648956, 5185374, 5490396, 5947929, 6973434, 7778061, 7930572, 10370748, 10460151, 11234977, 11895858, 13946868, 15556122, 17843787, 20920302, 22469954, 23334183, 23791716, 31112244, 33704931, 35687574, 41840604, 44939908, 46668366, 67409862, 71375148, 93336732, 101114793, 134819724, 202229586, 303344379, 404459172, 606688758, 1213377516]

約数ペア:

[(1, 1213377516), (2, 606688758), (3, 404459172), (4, 303344379), (6, 202229586), (9, 134819724), (12, 101114793), (13, 93336732), (17, 71375148), (18, 67409862), (26, 46668366), (27, 44939908), (29, 41840604), (34, 35687574), (36, 33704931), (39, 31112244), (51, 23791716), (52, 23334183), (54, 22469954), (58, 20920302), (68, 17843787), (78, 15556122), (87, 13946868), (102, 11895858), (108, 11234977), (116, 10460151), (117, 10370748), (153, 7930572), (156, 7778061), (174, 6973434), (204, 5947929), (221, 5490396), (234, 5185374), (261, 4648956), (306, 3965286), (348, 3486717), (351, 3456916), (377, 3218508), (442, 2745198), (459, 2643524), (468, 2592687), (493, 2461212), (522, 2324478), (612, 1982643), (663, 1830132), (702, 1728458), (754, 1609254), (783, 1549652), (884, 1372599), (918, 1321762), (986, 1230606), (1044, 1162239), (1131, 1072836), (1326, 915066), (1404, 864229), (1479, 820404), (1508, 804627), (1566, 774826), (1753, 692172), (1836, 660881), (1972, 615303), (1989, 610044), (2262, 536418), (2652, 457533), (2958, 410202), (3132, 387413), (3393, 357612), (3506, 346086), (3978, 305022), (4437, 273468), (4524, 268209), (5259, 230724), (5916, 205101), (5967, 203348), (6409, 189324), (6786, 178806), (7012, 173043), (7956, 152511), (8874, 136734), (10179, 119204), (10518, 115362), (11934, 101674), (12818, 94662), (13311, 91156), (13572, 89403), (15777, 76908), (17748, 68367), (19227, 63108), (20358, 59602), (21036, 57681), (22789, 53244), (23868, 50837), (25636, 47331), (26622, 45578), (29801, 40716), (31554, 38454)]