28636014792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{218249}}^1$

素因数の和:218347

約数の個数: 128

約数和(自身を含む): 90512640000

約数和(自身を除く): 61876625208

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 71, 77, 84, 88, 132, 142, 154, 168, 213, 231, 264, 284, 308, 426, 462, 497, 568, 616, 781, 852, 924, 994, 1491, 1562, 1704, 1848, 1988, 2343, 2982, 3124, 3976, 4686, 5467, 5964, 6248, 9372, 10934, 11928, 16401, 18744, 21868, 32802, 43736, 65604, 131208, 218249, 436498, 654747, 872996, 1309494, 1527743, 1745992, 2400739, 2618988, 3055486, 4583229, 4801478, 5237976, 6110972, 7202217, 9166458, 9602956, 12221944, 14404434, 15495679, 16805173, 18332916, 19205912, 28808868, 30991358, 33610346, 36665832, 46487037, 50415519, 57617736, 61982716, 67220692, 92974074, 100831038, 108469753, 123965432, 134441384, 170452469, 185948148, 201662076, 216939506, 325409259, 340904938, 371896296, 403324152, 433879012, 511357407, 650818518, 681809876, 867758024, 1022714814, 1193167283, 1301637036, 1363619752, 2045429628, 2386334566, 2603274072, 3579501849, 4090859256, 4772669132, 7159003698, 9545338264, 14318007396, 28636014792]

約数ペア:

[(1, 28636014792), (2, 14318007396), (3, 9545338264), (4, 7159003698), (6, 4772669132), (7, 4090859256), (8, 3579501849), (11, 2603274072), (12, 2386334566), (14, 2045429628), (21, 1363619752), (22, 1301637036), (24, 1193167283), (28, 1022714814), (33, 867758024), (42, 681809876), (44, 650818518), (56, 511357407), (66, 433879012), (71, 403324152), (77, 371896296), (84, 340904938), (88, 325409259), (132, 216939506), (142, 201662076), (154, 185948148), (168, 170452469), (213, 134441384), (231, 123965432), (264, 108469753), (284, 100831038), (308, 92974074), (426, 67220692), (462, 61982716), (497, 57617736), (568, 50415519), (616, 46487037), (781, 36665832), (852, 33610346), (924, 30991358), (994, 28808868), (1491, 19205912), (1562, 18332916), (1704, 16805173), (1848, 15495679), (1988, 14404434), (2343, 12221944), (2982, 9602956), (3124, 9166458), (3976, 7202217), (4686, 6110972), (5467, 5237976), (5964, 4801478), (6248, 4583229), (9372, 3055486), (10934, 2618988), (11928, 2400739), (16401, 1745992), (18744, 1527743), (21868, 1309494), (32802, 872996), (43736, 654747), (65604, 436498), (131208, 218249)]