28193442768

素因数分解:

$2^4\times 3^3\times {\mathrm{191}}^1\times {\mathrm{449}}^1\times {\mathrm{761}}^1$

素因数の和:1418

約数の個数: 160

約数和(自身を含む): 81637632000

約数和(自身を除く): 53444189232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 191, 216, 382, 432, 449, 573, 761, 764, 898, 1146, 1347, 1522, 1528, 1719, 1796, 2283, 2292, 2694, 3044, 3056, 3438, 3592, 4041, 4566, 4584, 5157, 5388, 6088, 6849, 6876, 7184, 8082, 9132, 9168, 10314, 10776, 12123, 12176, 13698, 13752, 16164, 18264, 20547, 20628, 21552, 24246, 27396, 27504, 32328, 36528, 41094, 41256, 48492, 54792, 64656, 82188, 82512, 85759, 96984, 109584, 145351, 164376, 171518, 193968, 257277, 290702, 328752, 341689, 343036, 436053, 514554, 581404, 683378, 686072, 771831, 872106, 1025067, 1029108, 1162808, 1308159, 1366756, 1372144, 1543662, 1744212, 2050134, 2058216, 2315493, 2325616, 2616318, 2733512, 3075201, 3087324, 3488424, 3924477, 4100268, 4116432, 4630986, 5232636, 5467024, 6150402, 6174648, 6976848, 7848954, 8200536, 9225603, 9261972, 10465272, 12300804, 12349296, 15697908, 16401072, 18451206, 18523944, 20930544, 24601608, 31395816, 36902412, 37047888, 49203216, 62791632, 65262599, 73804824, 130525198, 147609648, 195787797, 261050396, 391575594, 522100792, 587363391, 783151188, 1044201584, 1174726782, 1566302376, 1762090173, 2349453564, 3132604752, 3524180346, 4698907128, 7048360692, 9397814256, 14096721384, 28193442768]

約数ペア:

[(1, 28193442768), (2, 14096721384), (3, 9397814256), (4, 7048360692), (6, 4698907128), (8, 3524180346), (9, 3132604752), (12, 2349453564), (16, 1762090173), (18, 1566302376), (24, 1174726782), (27, 1044201584), (36, 783151188), (48, 587363391), (54, 522100792), (72, 391575594), (108, 261050396), (144, 195787797), (191, 147609648), (216, 130525198), (382, 73804824), (432, 65262599), (449, 62791632), (573, 49203216), (761, 37047888), (764, 36902412), (898, 31395816), (1146, 24601608), (1347, 20930544), (1522, 18523944), (1528, 18451206), (1719, 16401072), (1796, 15697908), (2283, 12349296), (2292, 12300804), (2694, 10465272), (3044, 9261972), (3056, 9225603), (3438, 8200536), (3592, 7848954), (4041, 6976848), (4566, 6174648), (4584, 6150402), (5157, 5467024), (5388, 5232636), (6088, 4630986), (6849, 4116432), (6876, 4100268), (7184, 3924477), (8082, 3488424), (9132, 3087324), (9168, 3075201), (10314, 2733512), (10776, 2616318), (12123, 2325616), (12176, 2315493), (13698, 2058216), (13752, 2050134), (16164, 1744212), (18264, 1543662), (20547, 1372144), (20628, 1366756), (21552, 1308159), (24246, 1162808), (27396, 1029108), (27504, 1025067), (32328, 872106), (36528, 771831), (41094, 686072), (41256, 683378), (48492, 581404), (54792, 514554), (64656, 436053), (82188, 343036), (82512, 341689), (85759, 328752), (96984, 290702), (109584, 257277), (145351, 193968), (164376, 171518)]