12428059560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{35311}}^1$

素因数の和:35751

約数の個数: 128

約数和(自身を含む): 42713395200

約数和(自身を除く): 30285335640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 419, 420, 838, 840, 1257, 1676, 2095, 2514, 2933, 3352, 4190, 5028, 5866, 6285, 8380, 8799, 10056, 11732, 12570, 14665, 16760, 17598, 23464, 25140, 29330, 35196, 35311, 43995, 50280, 58660, 70392, 70622, 87990, 105933, 117320, 141244, 175980, 176555, 211866, 247177, 282488, 351960, 353110, 423732, 494354, 529665, 706220, 741531, 847464, 988708, 1059330, 1235885, 1412440, 1483062, 1977416, 2118660, 2471770, 2966124, 3707655, 4237320, 4943540, 5932248, 7415310, 9887080, 14795309, 14830620, 29590618, 29661240, 44385927, 59181236, 73976545, 88771854, 103567163, 118362472, 147953090, 177543708, 207134326, 221929635, 295906180, 310701489, 355087416, 414268652, 443859270, 517835815, 591812360, 621402978, 828537304, 887718540, 1035671630, 1242805956, 1553507445, 1775437080, 2071343260, 2485611912, 3107014890, 4142686520, 6214029780, 12428059560]

約数ペア:

[(1, 12428059560), (2, 6214029780), (3, 4142686520), (4, 3107014890), (5, 2485611912), (6, 2071343260), (7, 1775437080), (8, 1553507445), (10, 1242805956), (12, 1035671630), (14, 887718540), (15, 828537304), (20, 621402978), (21, 591812360), (24, 517835815), (28, 443859270), (30, 414268652), (35, 355087416), (40, 310701489), (42, 295906180), (56, 221929635), (60, 207134326), (70, 177543708), (84, 147953090), (105, 118362472), (120, 103567163), (140, 88771854), (168, 73976545), (210, 59181236), (280, 44385927), (419, 29661240), (420, 29590618), (838, 14830620), (840, 14795309), (1257, 9887080), (1676, 7415310), (2095, 5932248), (2514, 4943540), (2933, 4237320), (3352, 3707655), (4190, 2966124), (5028, 2471770), (5866, 2118660), (6285, 1977416), (8380, 1483062), (8799, 1412440), (10056, 1235885), (11732, 1059330), (12570, 988708), (14665, 847464), (16760, 741531), (17598, 706220), (23464, 529665), (25140, 494354), (29330, 423732), (35196, 353110), (35311, 351960), (43995, 282488), (50280, 247177), (58660, 211866), (70392, 176555), (70622, 175980), (87990, 141244), (105933, 117320)]