660167424

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{40933}}^1$

素因数の和:40962

約数の個数: 108

約数和(自身を含む): 2175396496

約数和(自身を除く): 1515229072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 40933, 81866, 122799, 163732, 245598, 286531, 327464, 368397, 491196, 573062, 654928, 736794, 859593, 982392, 1146124, 1309856, 1473588, 1719186, 1964784, 2292248, 2578779, 2619712, 2947176, 3438372, 3929568, 4584496, 5157558, 5239424, 5894352, 6876744, 7859136, 9168992, 10315116, 10478848, 11788704, 13753488, 15718272, 18337984, 20630232, 23577408, 27506976, 31436544, 36675968, 41260464, 47154816, 55013952, 73351936, 82520928, 94309632, 110027904, 165041856, 220055808, 330083712, 660167424]

約数ペア:

[(1, 660167424), (2, 330083712), (3, 220055808), (4, 165041856), (6, 110027904), (7, 94309632), (8, 82520928), (9, 73351936), (12, 55013952), (14, 47154816), (16, 41260464), (18, 36675968), (21, 31436544), (24, 27506976), (28, 23577408), (32, 20630232), (36, 18337984), (42, 15718272), (48, 13753488), (56, 11788704), (63, 10478848), (64, 10315116), (72, 9168992), (84, 7859136), (96, 6876744), (112, 5894352), (126, 5239424), (128, 5157558), (144, 4584496), (168, 3929568), (192, 3438372), (224, 2947176), (252, 2619712), (256, 2578779), (288, 2292248), (336, 1964784), (384, 1719186), (448, 1473588), (504, 1309856), (576, 1146124), (672, 982392), (768, 859593), (896, 736794), (1008, 654928), (1152, 573062), (1344, 491196), (1792, 368397), (2016, 327464), (2304, 286531), (2688, 245598), (4032, 163732), (5376, 122799), (8064, 81866), (16128, 40933)]