427441392

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13679}}^1$

素因数の和:13731

約数の個数: 120

約数和(自身を含む): 1411338240

約数和(自身を除く): 983896848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 10416, 13679, 15624, 27358, 31248, 41037, 54716, 82074, 95753, 109432, 123111, 164148, 191506, 218864, 246222, 287259, 328296, 383012, 424049, 492444, 574518, 656592, 766024, 848098, 861777, 984888, 1149036, 1272147, 1532048, 1696196, 1723554, 1969776, 2298072, 2544294, 2968343, 3392392, 3447108, 3816441, 4596144, 5088588, 5936686, 6784784, 6894216, 7632882, 8905029, 10177176, 11873372, 13788432, 15265764, 17810058, 20354352, 23746744, 26715087, 30531528, 35620116, 47493488, 53430174, 61063056, 71240232, 106860348, 142480464, 213720696, 427441392]

約数ペア:

[(1, 427441392), (2, 213720696), (3, 142480464), (4, 106860348), (6, 71240232), (7, 61063056), (8, 53430174), (9, 47493488), (12, 35620116), (14, 30531528), (16, 26715087), (18, 23746744), (21, 20354352), (24, 17810058), (28, 15265764), (31, 13788432), (36, 11873372), (42, 10177176), (48, 8905029), (56, 7632882), (62, 6894216), (63, 6784784), (72, 5936686), (84, 5088588), (93, 4596144), (112, 3816441), (124, 3447108), (126, 3392392), (144, 2968343), (168, 2544294), (186, 2298072), (217, 1969776), (248, 1723554), (252, 1696196), (279, 1532048), (336, 1272147), (372, 1149036), (434, 984888), (496, 861777), (504, 848098), (558, 766024), (651, 656592), (744, 574518), (868, 492444), (1008, 424049), (1116, 383012), (1302, 328296), (1488, 287259), (1736, 246222), (1953, 218864), (2232, 191506), (2604, 164148), (3472, 123111), (3906, 109432), (4464, 95753), (5208, 82074), (7812, 54716), (10416, 41037), (13679, 31248), (15624, 27358)]