1258598886

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^2\times {\mathrm{83}}^1\times {\mathrm{563}}^1$

素因数の和:785

約数の個数: 48

約数和(自身を含む): 2590709184

約数和(自身を除く): 1332110298

約数列:

[1, 2, 3, 6, 67, 83, 134, 166, 201, 249, 402, 498, 563, 1126, 1689, 3378, 4489, 5561, 8978, 11122, 13467, 16683, 26934, 33366, 37721, 46729, 75442, 93458, 113163, 140187, 226326, 280374, 372587, 745174, 1117761, 2235522, 2527307, 3130843, 5054614, 6261686, 7581921, 9392529, 15163842, 18785058, 209766481, 419532962, 629299443, 1258598886]

約数ペア:

[(1, 1258598886), (2, 629299443), (3, 419532962), (6, 209766481), (67, 18785058), (83, 15163842), (134, 9392529), (166, 7581921), (201, 6261686), (249, 5054614), (402, 3130843), (498, 2527307), (563, 2235522), (1126, 1117761), (1689, 745174), (3378, 372587), (4489, 280374), (5561, 226326), (8978, 140187), (11122, 113163), (13467, 93458), (16683, 75442), (26934, 46729), (33366, 37721)]