226044280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{929}}^1$

素因数の和:1037

約数の個数: 128

約数和(自身を含む): 642816000

約数和(自身を除く): 416771720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 79, 88, 110, 140, 154, 158, 220, 280, 308, 316, 385, 395, 440, 553, 616, 632, 770, 790, 869, 929, 1106, 1540, 1580, 1738, 1858, 2212, 2765, 3080, 3160, 3476, 3716, 4345, 4424, 4645, 5530, 6083, 6503, 6952, 7432, 8690, 9290, 10219, 11060, 12166, 13006, 17380, 18580, 20438, 22120, 24332, 26012, 30415, 32515, 34760, 37160, 40876, 48664, 51095, 52024, 60830, 65030, 71533, 73391, 81752, 102190, 121660, 130060, 143066, 146782, 204380, 243320, 260120, 286132, 293564, 357665, 366955, 408760, 513737, 572264, 587128, 715330, 733910, 807301, 1027474, 1430660, 1467820, 1614602, 2054948, 2568685, 2861320, 2935640, 3229204, 4036505, 4109896, 5137370, 5651107, 6458408, 8073010, 10274740, 11302214, 16146020, 20549480, 22604428, 28255535, 32292040, 45208856, 56511070, 113022140, 226044280]

約数ペア:

[(1, 226044280), (2, 113022140), (4, 56511070), (5, 45208856), (7, 32292040), (8, 28255535), (10, 22604428), (11, 20549480), (14, 16146020), (20, 11302214), (22, 10274740), (28, 8073010), (35, 6458408), (40, 5651107), (44, 5137370), (55, 4109896), (56, 4036505), (70, 3229204), (77, 2935640), (79, 2861320), (88, 2568685), (110, 2054948), (140, 1614602), (154, 1467820), (158, 1430660), (220, 1027474), (280, 807301), (308, 733910), (316, 715330), (385, 587128), (395, 572264), (440, 513737), (553, 408760), (616, 366955), (632, 357665), (770, 293564), (790, 286132), (869, 260120), (929, 243320), (1106, 204380), (1540, 146782), (1580, 143066), (1738, 130060), (1858, 121660), (2212, 102190), (2765, 81752), (3080, 73391), (3160, 71533), (3476, 65030), (3716, 60830), (4345, 52024), (4424, 51095), (4645, 48664), (5530, 40876), (6083, 37160), (6503, 34760), (6952, 32515), (7432, 30415), (8690, 26012), (9290, 24332), (10219, 22120), (11060, 20438), (12166, 18580), (13006, 17380)]