140791056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{14449}}^1$

素因数の和:14496

約数の個数: 80

約数和(自身を含む): 430032000

約数和(自身を除く): 289240944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 9744, 14449, 28898, 43347, 57796, 86694, 101143, 115592, 173388, 202286, 231184, 303429, 346776, 404572, 419021, 606858, 693552, 809144, 838042, 1213716, 1257063, 1618288, 1676084, 2427432, 2514126, 2933147, 3352168, 4854864, 5028252, 5866294, 6704336, 8799441, 10056504, 11732588, 17598882, 20113008, 23465176, 35197764, 46930352, 70395528, 140791056]

約数ペア:

[(1, 140791056), (2, 70395528), (3, 46930352), (4, 35197764), (6, 23465176), (7, 20113008), (8, 17598882), (12, 11732588), (14, 10056504), (16, 8799441), (21, 6704336), (24, 5866294), (28, 5028252), (29, 4854864), (42, 3352168), (48, 2933147), (56, 2514126), (58, 2427432), (84, 1676084), (87, 1618288), (112, 1257063), (116, 1213716), (168, 838042), (174, 809144), (203, 693552), (232, 606858), (336, 419021), (348, 404572), (406, 346776), (464, 303429), (609, 231184), (696, 202286), (812, 173388), (1218, 115592), (1392, 101143), (1624, 86694), (2436, 57796), (3248, 43347), (4872, 28898), (9744, 14449)]