1242618384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{119299}}^1$

素因数の和:119348

約数の個数: 80

約数和(自身を含む): 3787059200

約数和(自身を除く): 2544440816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 119299, 238598, 357897, 477196, 715794, 835093, 954392, 1431588, 1670186, 1908784, 2505279, 2863176, 3340372, 3698269, 5010558, 5726352, 6680744, 7396538, 10021116, 11094807, 13361488, 14793076, 20042232, 22189614, 25887883, 29586152, 40084464, 44379228, 51775766, 59172304, 77663649, 88758456, 103551532, 155327298, 177516912, 207103064, 310654596, 414206128, 621309192, 1242618384]

約数ペア:

[(1, 1242618384), (2, 621309192), (3, 414206128), (4, 310654596), (6, 207103064), (7, 177516912), (8, 155327298), (12, 103551532), (14, 88758456), (16, 77663649), (21, 59172304), (24, 51775766), (28, 44379228), (31, 40084464), (42, 29586152), (48, 25887883), (56, 22189614), (62, 20042232), (84, 14793076), (93, 13361488), (112, 11094807), (124, 10021116), (168, 7396538), (186, 6680744), (217, 5726352), (248, 5010558), (336, 3698269), (372, 3340372), (434, 2863176), (496, 2505279), (651, 1908784), (744, 1670186), (868, 1431588), (1302, 954392), (1488, 835093), (1736, 715794), (2604, 477196), (3472, 357897), (5208, 238598), (10416, 119299)]