28348416252

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1931}}^1$

素因数の和:2113

約数の個数: 216

約数和(自身を含む): 82364405760

約数和(自身を除く): 54015989508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 127, 156, 169, 171, 228, 234, 247, 254, 338, 342, 381, 468, 494, 507, 508, 676, 684, 741, 762, 988, 1014, 1143, 1482, 1521, 1524, 1651, 1931, 2028, 2223, 2286, 2413, 2964, 3042, 3211, 3302, 3862, 4446, 4572, 4826, 4953, 5793, 6084, 6422, 6604, 7239, 7724, 8892, 9633, 9652, 9906, 11586, 12844, 14478, 14859, 17379, 19266, 19812, 21463, 21717, 23172, 25103, 28899, 28956, 29718, 31369, 34758, 36689, 38532, 42926, 43434, 50206, 57798, 59436, 62738, 64389, 69516, 73378, 75309, 85852, 86868, 94107, 100412, 110067, 115596, 125476, 128778, 146756, 150618, 188214, 193167, 220134, 225927, 245237, 257556, 282321, 301236, 326339, 330201, 376428, 386334, 407797, 440268, 451854, 476957, 490474, 564642, 652678, 660402, 735711, 772668, 815594, 903708, 953914, 979017, 980948, 1129284, 1223391, 1305356, 1320804, 1430871, 1471422, 1631188, 1907828, 1958034, 2207133, 2446782, 2861742, 2937051, 2942844, 3188081, 3670173, 3916068, 4292613, 4414266, 4659503, 4893564, 5723484, 5874102, 6200441, 6376162, 7340346, 8585226, 8828532, 9319006, 9564243, 11748204, 12400882, 12752324, 13978509, 14680692, 17170452, 18601323, 18638012, 19128486, 24801764, 27957018, 28692729, 37202646, 38256972, 41445053, 41935527, 55803969, 55914036, 57385458, 60573539, 74405292, 82890106, 83871054, 111607938, 114770916, 121147078, 124335159, 165780212, 167742108, 181720617, 223215876, 242294156, 248670318, 363441234, 373005477, 497340636, 545161851, 726882468, 746010954, 787456007, 1090323702, 1492021908, 1574912014, 2180647404, 2362368021, 3149824028, 4724736042, 7087104063, 9449472084, 14174208126, 28348416252]

約数ペア:

[(1, 28348416252), (2, 14174208126), (3, 9449472084), (4, 7087104063), (6, 4724736042), (9, 3149824028), (12, 2362368021), (13, 2180647404), (18, 1574912014), (19, 1492021908), (26, 1090323702), (36, 787456007), (38, 746010954), (39, 726882468), (52, 545161851), (57, 497340636), (76, 373005477), (78, 363441234), (114, 248670318), (117, 242294156), (127, 223215876), (156, 181720617), (169, 167742108), (171, 165780212), (228, 124335159), (234, 121147078), (247, 114770916), (254, 111607938), (338, 83871054), (342, 82890106), (381, 74405292), (468, 60573539), (494, 57385458), (507, 55914036), (508, 55803969), (676, 41935527), (684, 41445053), (741, 38256972), (762, 37202646), (988, 28692729), (1014, 27957018), (1143, 24801764), (1482, 19128486), (1521, 18638012), (1524, 18601323), (1651, 17170452), (1931, 14680692), (2028, 13978509), (2223, 12752324), (2286, 12400882), (2413, 11748204), (2964, 9564243), (3042, 9319006), (3211, 8828532), (3302, 8585226), (3862, 7340346), (4446, 6376162), (4572, 6200441), (4826, 5874102), (4953, 5723484), (5793, 4893564), (6084, 4659503), (6422, 4414266), (6604, 4292613), (7239, 3916068), (7724, 3670173), (8892, 3188081), (9633, 2942844), (9652, 2937051), (9906, 2861742), (11586, 2446782), (12844, 2207133), (14478, 1958034), (14859, 1907828), (17379, 1631188), (19266, 1471422), (19812, 1430871), (21463, 1320804), (21717, 1305356), (23172, 1223391), (25103, 1129284), (28899, 980948), (28956, 979017), (29718, 953914), (31369, 903708), (34758, 815594), (36689, 772668), (38532, 735711), (42926, 660402), (43434, 652678), (50206, 564642), (57798, 490474), (59436, 476957), (62738, 451854), (64389, 440268), (69516, 407797), (73378, 386334), (75309, 376428), (85852, 330201), (86868, 326339), (94107, 301236), (100412, 282321), (110067, 257556), (115596, 245237), (125476, 225927), (128778, 220134), (146756, 193167), (150618, 188214)]