258724804972

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{359}}^1\times {\mathrm{383}}^1$

素因数の和:1063

約数の個数: 96

約数和(自身を含む): 481858191360

約数和(自身を除く): 223133386388

約数列:

[1, 2, 4, 23, 46, 92, 113, 181, 226, 359, 362, 383, 452, 718, 724, 766, 1436, 1532, 2599, 4163, 5198, 8257, 8326, 8809, 10396, 16514, 16652, 17618, 20453, 33028, 35236, 40567, 40906, 43279, 64979, 69323, 81134, 81812, 86558, 129958, 137497, 138646, 162268, 173116, 259916, 274994, 277292, 470419, 549988, 933041, 940838, 995417, 1494517, 1594429, 1866082, 1881676, 1990834, 2989034, 3162431, 3188858, 3732164, 3981668, 5978068, 6324862, 6377716, 7342627, 7833499, 12649724, 14685254, 15537161, 15666998, 24886957, 29370508, 31074322, 31333996, 49773914, 62148644, 99547828, 168880421, 180170477, 337760842, 357354703, 360340954, 572400011, 675521684, 714709406, 720681908, 1144800022, 1429418812, 2289600044, 2812226141, 5624452282, 11248904564, 64681201243, 129362402486, 258724804972]

約数ペア:

[(1, 258724804972), (2, 129362402486), (4, 64681201243), (23, 11248904564), (46, 5624452282), (92, 2812226141), (113, 2289600044), (181, 1429418812), (226, 1144800022), (359, 720681908), (362, 714709406), (383, 675521684), (452, 572400011), (718, 360340954), (724, 357354703), (766, 337760842), (1436, 180170477), (1532, 168880421), (2599, 99547828), (4163, 62148644), (5198, 49773914), (8257, 31333996), (8326, 31074322), (8809, 29370508), (10396, 24886957), (16514, 15666998), (16652, 15537161), (17618, 14685254), (20453, 12649724), (33028, 7833499), (35236, 7342627), (40567, 6377716), (40906, 6324862), (43279, 5978068), (64979, 3981668), (69323, 3732164), (81134, 3188858), (81812, 3162431), (86558, 2989034), (129958, 1990834), (137497, 1881676), (138646, 1866082), (162268, 1594429), (173116, 1494517), (259916, 995417), (274994, 940838), (277292, 933041), (470419, 549988)]