289318470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{929}}^1\times {\mathrm{1483}}^1$

素因数の和:2429

約数の個数: 64

約数和(自身を含む): 794949120

約数和(自身を除く): 505630650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 929, 1483, 1858, 2787, 2966, 4449, 4645, 5574, 6503, 7415, 8898, 9290, 10381, 13006, 13935, 14830, 19509, 20762, 22245, 27870, 31143, 32515, 39018, 44490, 51905, 62286, 65030, 97545, 103810, 155715, 195090, 311430, 1377707, 2755414, 4133121, 6888535, 8266242, 9643949, 13777070, 19287898, 20665605, 28931847, 41331210, 48219745, 57863694, 96439490, 144659235, 289318470]

約数ペア:

[(1, 289318470), (2, 144659235), (3, 96439490), (5, 57863694), (6, 48219745), (7, 41331210), (10, 28931847), (14, 20665605), (15, 19287898), (21, 13777070), (30, 9643949), (35, 8266242), (42, 6888535), (70, 4133121), (105, 2755414), (210, 1377707), (929, 311430), (1483, 195090), (1858, 155715), (2787, 103810), (2966, 97545), (4449, 65030), (4645, 62286), (5574, 51905), (6503, 44490), (7415, 39018), (8898, 32515), (9290, 31143), (10381, 27870), (13006, 22245), (13935, 20762), (14830, 19509)]