1866672

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:195

約数の個数: 80

約数和(自身を含む): 5580000

約数和(自身を除く): 3713328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 149, 174, 216, 232, 261, 298, 348, 432, 447, 464, 522, 596, 696, 783, 894, 1044, 1192, 1341, 1392, 1566, 1788, 2088, 2384, 2682, 3132, 3576, 4023, 4176, 4321, 5364, 6264, 7152, 8046, 8642, 10728, 12528, 12963, 16092, 17284, 21456, 25926, 32184, 34568, 38889, 51852, 64368, 69136, 77778, 103704, 116667, 155556, 207408, 233334, 311112, 466668, 622224, 933336, 1866672]

約数ペア:

[(1, 1866672), (2, 933336), (3, 622224), (4, 466668), (6, 311112), (8, 233334), (9, 207408), (12, 155556), (16, 116667), (18, 103704), (24, 77778), (27, 69136), (29, 64368), (36, 51852), (48, 38889), (54, 34568), (58, 32184), (72, 25926), (87, 21456), (108, 17284), (116, 16092), (144, 12963), (149, 12528), (174, 10728), (216, 8642), (232, 8046), (261, 7152), (298, 6264), (348, 5364), (432, 4321), (447, 4176), (464, 4023), (522, 3576), (596, 3132), (696, 2682), (783, 2384), (894, 2088), (1044, 1788), (1192, 1566), (1341, 1392)]