2648910576

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{146381}}^1$

素因数の和:146434

約数の個数: 80

約数和(自身を含む): 7623574560

約数和(自身を除く): 4974663984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 1131, 1392, 1508, 2262, 3016, 4524, 6032, 9048, 18096, 146381, 292762, 439143, 585524, 878286, 1171048, 1756572, 1902953, 2342096, 3513144, 3805906, 4245049, 5708859, 7026288, 7611812, 8490098, 11417718, 12735147, 15223624, 16980196, 22835436, 25470294, 30447248, 33960392, 45670872, 50940588, 55185637, 67920784, 91341744, 101881176, 110371274, 165556911, 203762352, 220742548, 331113822, 441485096, 662227644, 882970192, 1324455288, 2648910576]

約数ペア:

[(1, 2648910576), (2, 1324455288), (3, 882970192), (4, 662227644), (6, 441485096), (8, 331113822), (12, 220742548), (13, 203762352), (16, 165556911), (24, 110371274), (26, 101881176), (29, 91341744), (39, 67920784), (48, 55185637), (52, 50940588), (58, 45670872), (78, 33960392), (87, 30447248), (104, 25470294), (116, 22835436), (156, 16980196), (174, 15223624), (208, 12735147), (232, 11417718), (312, 8490098), (348, 7611812), (377, 7026288), (464, 5708859), (624, 4245049), (696, 3805906), (754, 3513144), (1131, 2342096), (1392, 1902953), (1508, 1756572), (2262, 1171048), (3016, 878286), (4524, 585524), (6032, 439143), (9048, 292762), (18096, 146381)]