455087808

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{12541}}^1$

素因数の和:12572

約数の個数: 140

約数和(自身を含む): 1541863312

約数和(自身を除く): 1086775504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 6048, 9072, 12096, 12541, 18144, 25082, 36288, 37623, 50164, 75246, 87787, 100328, 112869, 150492, 175574, 200656, 225738, 263361, 300984, 338607, 351148, 401312, 451476, 526722, 601968, 677214, 702296, 790083, 802624, 902952, 1015821, 1053444, 1203936, 1354428, 1404592, 1580166, 1805904, 2031642, 2106888, 2370249, 2407872, 2708856, 2809184, 3160332, 3611808, 4063284, 4213776, 4740498, 5417712, 5618368, 6320664, 7110747, 7223616, 8126568, 8427552, 9480996, 10835424, 12641328, 14221494, 16253136, 16855104, 18961992, 21670848, 25282656, 28442988, 32506272, 37923984, 50565312, 56885976, 65012544, 75847968, 113771952, 151695936, 227543904, 455087808]

約数ペア:

[(1, 455087808), (2, 227543904), (3, 151695936), (4, 113771952), (6, 75847968), (7, 65012544), (8, 56885976), (9, 50565312), (12, 37923984), (14, 32506272), (16, 28442988), (18, 25282656), (21, 21670848), (24, 18961992), (27, 16855104), (28, 16253136), (32, 14221494), (36, 12641328), (42, 10835424), (48, 9480996), (54, 8427552), (56, 8126568), (63, 7223616), (64, 7110747), (72, 6320664), (81, 5618368), (84, 5417712), (96, 4740498), (108, 4213776), (112, 4063284), (126, 3611808), (144, 3160332), (162, 2809184), (168, 2708856), (189, 2407872), (192, 2370249), (216, 2106888), (224, 2031642), (252, 1805904), (288, 1580166), (324, 1404592), (336, 1354428), (378, 1203936), (432, 1053444), (448, 1015821), (504, 902952), (567, 802624), (576, 790083), (648, 702296), (672, 677214), (756, 601968), (864, 526722), (1008, 451476), (1134, 401312), (1296, 351148), (1344, 338607), (1512, 300984), (1728, 263361), (2016, 225738), (2268, 200656), (2592, 175574), (3024, 150492), (4032, 112869), (4536, 100328), (5184, 87787), (6048, 75246), (9072, 50164), (12096, 37623), (12541, 36288), (18144, 25082)]