669641793156

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{16505023}}^1$

素因数の和:16505070

約数の個数: 108

約数和(自身を含む): 2054677427712

約数和(自身を除く): 1385035634556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 63, 69, 84, 92, 98, 126, 138, 147, 161, 196, 207, 252, 276, 294, 322, 414, 441, 483, 588, 644, 828, 882, 966, 1127, 1449, 1764, 1932, 2254, 2898, 3381, 4508, 5796, 6762, 10143, 13524, 20286, 40572, 16505023, 33010046, 49515069, 66020092, 99030138, 115535161, 148545207, 198060276, 231070322, 297090414, 346605483, 379615529, 462140644, 594180828, 693210966, 759231058, 808746127, 1039816449, 1138846587, 1386421932, 1518462116, 1617492254, 2079632898, 2277693174, 2426238381, 2657308703, 3234984508, 3416539761, 4159265796, 4555386348, 4852476762, 5314617406, 6833079522, 7278715143, 7971926109, 9704953524, 10629234812, 13666159044, 14557430286, 15943852218, 18601160921, 23915778327, 29114860572, 31887704436, 37202321842, 47831556654, 55803482763, 74404643684, 95663113308, 111606965526, 167410448289, 223213931052, 334820896578, 669641793156]

約数ペア:

[(1, 669641793156), (2, 334820896578), (3, 223213931052), (4, 167410448289), (6, 111606965526), (7, 95663113308), (9, 74404643684), (12, 55803482763), (14, 47831556654), (18, 37202321842), (21, 31887704436), (23, 29114860572), (28, 23915778327), (36, 18601160921), (42, 15943852218), (46, 14557430286), (49, 13666159044), (63, 10629234812), (69, 9704953524), (84, 7971926109), (92, 7278715143), (98, 6833079522), (126, 5314617406), (138, 4852476762), (147, 4555386348), (161, 4159265796), (196, 3416539761), (207, 3234984508), (252, 2657308703), (276, 2426238381), (294, 2277693174), (322, 2079632898), (414, 1617492254), (441, 1518462116), (483, 1386421932), (588, 1138846587), (644, 1039816449), (828, 808746127), (882, 759231058), (966, 693210966), (1127, 594180828), (1449, 462140644), (1764, 379615529), (1932, 346605483), (2254, 297090414), (2898, 231070322), (3381, 198060276), (4508, 148545207), (5796, 115535161), (6762, 99030138), (10143, 66020092), (13524, 49515069), (20286, 33010046), (40572, 16505023)]