319204536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{4289}}^1$

素因数の和:4748

約数の個数: 64

約数和(自身を含む): 914284800

約数和(自身を除く): 595080264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 443, 886, 1329, 1772, 2658, 3101, 3544, 4289, 5316, 6202, 8578, 9303, 10632, 12404, 12867, 17156, 18606, 24808, 25734, 30023, 34312, 37212, 51468, 60046, 74424, 90069, 102936, 120092, 180138, 240184, 360276, 720552, 1900027, 3800054, 5700081, 7600108, 11400162, 13300189, 15200216, 22800324, 26600378, 39900567, 45600648, 53200756, 79801134, 106401512, 159602268, 319204536]

約数ペア:

[(1, 319204536), (2, 159602268), (3, 106401512), (4, 79801134), (6, 53200756), (7, 45600648), (8, 39900567), (12, 26600378), (14, 22800324), (21, 15200216), (24, 13300189), (28, 11400162), (42, 7600108), (56, 5700081), (84, 3800054), (168, 1900027), (443, 720552), (886, 360276), (1329, 240184), (1772, 180138), (2658, 120092), (3101, 102936), (3544, 90069), (4289, 74424), (5316, 60046), (6202, 51468), (8578, 37212), (9303, 34312), (10632, 30023), (12404, 25734), (12867, 24808), (17156, 18606)]