1285125846

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{1193}}^1$

素因数の和:1453

約数の個数: 64

約数和(自身を含む): 2785363200

約数和(自身を除く): 1500237354

約数列:

[1, 2, 3, 6, 17, 34, 51, 59, 102, 118, 177, 179, 354, 358, 537, 1003, 1074, 1193, 2006, 2386, 3009, 3043, 3579, 6018, 6086, 7158, 9129, 10561, 18258, 20281, 21122, 31683, 40562, 60843, 63366, 70387, 121686, 140774, 179537, 211161, 213547, 359074, 422322, 427094, 538611, 640641, 1077222, 1196579, 1281282, 2393158, 3589737, 3630299, 7179474, 7260598, 10890897, 12599273, 21781794, 25198546, 37797819, 75595638, 214187641, 428375282, 642562923, 1285125846]

約数ペア:

[(1, 1285125846), (2, 642562923), (3, 428375282), (6, 214187641), (17, 75595638), (34, 37797819), (51, 25198546), (59, 21781794), (102, 12599273), (118, 10890897), (177, 7260598), (179, 7179474), (354, 3630299), (358, 3589737), (537, 2393158), (1003, 1281282), (1074, 1196579), (1193, 1077222), (2006, 640641), (2386, 538611), (3009, 427094), (3043, 422322), (3579, 359074), (6018, 213547), (6086, 211161), (7158, 179537), (9129, 140774), (10561, 121686), (18258, 70387), (20281, 63366), (21122, 60843), (31683, 40562)]