130051600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{46447}}^1$

素因数の和:46472

約数の個数: 60

約数和(自身を含む): 357092224

約数和(自身を除く): 227040624

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 46447, 92894, 185788, 232235, 325129, 371576, 464470, 650258, 743152, 928940, 1161175, 1300516, 1625645, 1857880, 2322350, 2601032, 3251290, 3715760, 4644700, 5202064, 6502580, 8128225, 9289400, 13005160, 16256450, 18578800, 26010320, 32512900, 65025800, 130051600]

約数ペア:

[(1, 130051600), (2, 65025800), (4, 32512900), (5, 26010320), (7, 18578800), (8, 16256450), (10, 13005160), (14, 9289400), (16, 8128225), (20, 6502580), (25, 5202064), (28, 4644700), (35, 3715760), (40, 3251290), (50, 2601032), (56, 2322350), (70, 1857880), (80, 1625645), (100, 1300516), (112, 1161175), (140, 928940), (175, 743152), (200, 650258), (280, 464470), (350, 371576), (400, 325129), (560, 232235), (700, 185788), (1400, 92894), (2800, 46447)]