123366348

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:397

約数の個数: 192

約数和(自身を含む): 401587200

約数和(自身を除く): 278220852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 29, 34, 36, 42, 51, 54, 58, 63, 68, 84, 87, 102, 108, 116, 119, 126, 153, 174, 189, 203, 204, 238, 252, 261, 306, 331, 348, 357, 378, 406, 459, 476, 493, 522, 609, 612, 662, 714, 756, 783, 812, 918, 986, 993, 1044, 1071, 1218, 1324, 1428, 1479, 1566, 1827, 1836, 1972, 1986, 2142, 2317, 2436, 2958, 2979, 3132, 3213, 3451, 3654, 3972, 4284, 4437, 4634, 5481, 5627, 5916, 5958, 6426, 6902, 6951, 7308, 8874, 8937, 9268, 9599, 10353, 10962, 11254, 11916, 12852, 13311, 13804, 13902, 16881, 17748, 17874, 19198, 20706, 20853, 21924, 22508, 26622, 27804, 28797, 31059, 33762, 35748, 38396, 39389, 41412, 41706, 50643, 53244, 57594, 62118, 62559, 67193, 67524, 78778, 83412, 86391, 93177, 101286, 115188, 118167, 124236, 125118, 134386, 151929, 157556, 163183, 172782, 186354, 201579, 202572, 236334, 250236, 259173, 268772, 303858, 326366, 345564, 354501, 372708, 403158, 472668, 489549, 518346, 604737, 607716, 652732, 709002, 806316, 979098, 1036692, 1063503, 1142281, 1209474, 1418004, 1468647, 1814211, 1958196, 2127006, 2284562, 2418948, 2937294, 3426843, 3628422, 4254012, 4405941, 4569124, 5874588, 6853686, 7256844, 8811882, 10280529, 13707372, 17623764, 20561058, 30841587, 41122116, 61683174, 123366348]

約数ペア:

[(1, 123366348), (2, 61683174), (3, 41122116), (4, 30841587), (6, 20561058), (7, 17623764), (9, 13707372), (12, 10280529), (14, 8811882), (17, 7256844), (18, 6853686), (21, 5874588), (27, 4569124), (28, 4405941), (29, 4254012), (34, 3628422), (36, 3426843), (42, 2937294), (51, 2418948), (54, 2284562), (58, 2127006), (63, 1958196), (68, 1814211), (84, 1468647), (87, 1418004), (102, 1209474), (108, 1142281), (116, 1063503), (119, 1036692), (126, 979098), (153, 806316), (174, 709002), (189, 652732), (203, 607716), (204, 604737), (238, 518346), (252, 489549), (261, 472668), (306, 403158), (331, 372708), (348, 354501), (357, 345564), (378, 326366), (406, 303858), (459, 268772), (476, 259173), (493, 250236), (522, 236334), (609, 202572), (612, 201579), (662, 186354), (714, 172782), (756, 163183), (783, 157556), (812, 151929), (918, 134386), (986, 125118), (993, 124236), (1044, 118167), (1071, 115188), (1218, 101286), (1324, 93177), (1428, 86391), (1479, 83412), (1566, 78778), (1827, 67524), (1836, 67193), (1972, 62559), (1986, 62118), (2142, 57594), (2317, 53244), (2436, 50643), (2958, 41706), (2979, 41412), (3132, 39389), (3213, 38396), (3451, 35748), (3654, 33762), (3972, 31059), (4284, 28797), (4437, 27804), (4634, 26622), (5481, 22508), (5627, 21924), (5916, 20853), (5958, 20706), (6426, 19198), (6902, 17874), (6951, 17748), (7308, 16881), (8874, 13902), (8937, 13804), (9268, 13311), (9599, 12852), (10353, 11916), (10962, 11254)]