375421872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{15737}}^1$

素因数の和:15826

約数の個数: 80

約数和(自身を含む): 1124070912

約数和(自身を除く): 748649040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3976, 5964, 7952, 11928, 15737, 23856, 31474, 47211, 62948, 94422, 110159, 125896, 188844, 220318, 251792, 330477, 377688, 440636, 660954, 755376, 881272, 1117327, 1321908, 1762544, 2234654, 2643816, 3351981, 4469308, 5287632, 6703962, 7821289, 8938616, 13407924, 15642578, 17877232, 23463867, 26815848, 31285156, 46927734, 53631696, 62570312, 93855468, 125140624, 187710936, 375421872]

約数ペア:

[(1, 375421872), (2, 187710936), (3, 125140624), (4, 93855468), (6, 62570312), (7, 53631696), (8, 46927734), (12, 31285156), (14, 26815848), (16, 23463867), (21, 17877232), (24, 15642578), (28, 13407924), (42, 8938616), (48, 7821289), (56, 6703962), (71, 5287632), (84, 4469308), (112, 3351981), (142, 2643816), (168, 2234654), (213, 1762544), (284, 1321908), (336, 1117327), (426, 881272), (497, 755376), (568, 660954), (852, 440636), (994, 377688), (1136, 330477), (1491, 251792), (1704, 220318), (1988, 188844), (2982, 125896), (3408, 110159), (3976, 94422), (5964, 62948), (7952, 47211), (11928, 31474), (15737, 23856)]