140260428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{50599}}^1$

素因数の和:50627

約数の個数: 72

約数和(自身を含む): 442041600

約数和(自身を除く): 301781172

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 50599, 101198, 151797, 202396, 303594, 354193, 455391, 556589, 607188, 708386, 910782, 1062579, 1113178, 1416772, 1669767, 1821564, 2125158, 2226356, 3187737, 3339534, 3896123, 4250316, 5009301, 6375474, 6679068, 7792246, 10018602, 11688369, 12750948, 15584492, 20037204, 23376738, 35065107, 46753476, 70130214, 140260428]

約数ペア:

[(1, 140260428), (2, 70130214), (3, 46753476), (4, 35065107), (6, 23376738), (7, 20037204), (9, 15584492), (11, 12750948), (12, 11688369), (14, 10018602), (18, 7792246), (21, 6679068), (22, 6375474), (28, 5009301), (33, 4250316), (36, 3896123), (42, 3339534), (44, 3187737), (63, 2226356), (66, 2125158), (77, 1821564), (84, 1669767), (99, 1416772), (126, 1113178), (132, 1062579), (154, 910782), (198, 708386), (231, 607188), (252, 556589), (308, 455391), (396, 354193), (462, 303594), (693, 202396), (924, 151797), (1386, 101198), (2772, 50599)]