142480464

素因数分解:

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

素因数の和:13728

約数の個数: 80

約数和(自身を含む): 434257920

約数和(自身を除く): 291777456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 13679, 27358, 41037, 54716, 82074, 95753, 109432, 164148, 191506, 218864, 287259, 328296, 383012, 424049, 574518, 656592, 766024, 848098, 1149036, 1272147, 1532048, 1696196, 2298072, 2544294, 2968343, 3392392, 4596144, 5088588, 5936686, 6784784, 8905029, 10177176, 11873372, 17810058, 20354352, 23746744, 35620116, 47493488, 71240232, 142480464]

約数ペア:

[(1, 142480464), (2, 71240232), (3, 47493488), (4, 35620116), (6, 23746744), (7, 20354352), (8, 17810058), (12, 11873372), (14, 10177176), (16, 8905029), (21, 6784784), (24, 5936686), (28, 5088588), (31, 4596144), (42, 3392392), (48, 2968343), (56, 2544294), (62, 2298072), (84, 1696196), (93, 1532048), (112, 1272147), (124, 1149036), (168, 848098), (186, 766024), (217, 656592), (248, 574518), (336, 424049), (372, 383012), (434, 328296), (496, 287259), (651, 218864), (744, 191506), (868, 164148), (1302, 109432), (1488, 95753), (1736, 82074), (2604, 54716), (3472, 41037), (5208, 27358), (10416, 13679)]