248205087648

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{5862743}}^1$

素因数の和:5862776

約数の個数: 144

約数和(自身を含む): 842124548160

約数和(自身を除く): 593919460512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 7056, 10584, 14112, 21168, 42336, 5862743, 11725486, 17588229, 23450972, 35176458, 41039201, 46901944, 52764687, 70352916, 82078402, 93803888, 105529374, 123117603, 140705832, 158294061, 164156804, 187607776, 211058748, 246235206, 281411664, 287274407, 316588122, 328313608, 369352809, 422117496, 492470412, 562823328, 574548814, 633176244, 656627216, 738705618, 844234992, 861823221, 984940824, 1108058427, 1149097628, 1266352488, 1313254432, 1477411236, 1688469984, 1723646442, 1969881648, 2216116854, 2298195256, 2532704976, 2585469663, 2954822472, 3447292884, 3939763296, 4432233708, 4596390512, 5065409952, 5170939326, 5909644944, 6894585768, 7756408989, 8864467416, 9192781024, 10341878652, 11819289888, 13789171536, 15512817978, 17728934832, 20683757304, 27578343072, 31025635956, 35457869664, 41367514608, 62051271912, 82735029216, 124102543824, 248205087648]

約数ペア:

[(1, 248205087648), (2, 124102543824), (3, 82735029216), (4, 62051271912), (6, 41367514608), (7, 35457869664), (8, 31025635956), (9, 27578343072), (12, 20683757304), (14, 17728934832), (16, 15512817978), (18, 13789171536), (21, 11819289888), (24, 10341878652), (27, 9192781024), (28, 8864467416), (32, 7756408989), (36, 6894585768), (42, 5909644944), (48, 5170939326), (49, 5065409952), (54, 4596390512), (56, 4432233708), (63, 3939763296), (72, 3447292884), (84, 2954822472), (96, 2585469663), (98, 2532704976), (108, 2298195256), (112, 2216116854), (126, 1969881648), (144, 1723646442), (147, 1688469984), (168, 1477411236), (189, 1313254432), (196, 1266352488), (216, 1149097628), (224, 1108058427), (252, 984940824), (288, 861823221), (294, 844234992), (336, 738705618), (378, 656627216), (392, 633176244), (432, 574548814), (441, 562823328), (504, 492470412), (588, 422117496), (672, 369352809), (756, 328313608), (784, 316588122), (864, 287274407), (882, 281411664), (1008, 246235206), (1176, 211058748), (1323, 187607776), (1512, 164156804), (1568, 158294061), (1764, 140705832), (2016, 123117603), (2352, 105529374), (2646, 93803888), (3024, 82078402), (3528, 70352916), (4704, 52764687), (5292, 46901944), (6048, 41039201), (7056, 35176458), (10584, 23450972), (14112, 17588229), (21168, 11725486), (42336, 5862743)]