401266656

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{66347}}^1$

素因数の和:66373

約数の個数: 96

約数和(自身を含む): 1337575680

約数和(自身を除く): 936309024

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, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 66347, 132694, 199041, 265388, 398082, 464429, 530776, 597123, 796164, 928858, 1061552, 1194246, 1393287, 1592328, 1791369, 1857716, 2123104, 2388492, 2786574, 3184656, 3582738, 3715432, 4179861, 4776984, 5573148, 6369312, 7165476, 7430864, 8359722, 9553968, 11146296, 12539583, 14330952, 14861728, 16719444, 19107936, 22292592, 25079166, 28661904, 33438888, 44585184, 50158332, 57323808, 66877776, 100316664, 133755552, 200633328, 401266656]

約数ペア:

[(1, 401266656), (2, 200633328), (3, 133755552), (4, 100316664), (6, 66877776), (7, 57323808), (8, 50158332), (9, 44585184), (12, 33438888), (14, 28661904), (16, 25079166), (18, 22292592), (21, 19107936), (24, 16719444), (27, 14861728), (28, 14330952), (32, 12539583), (36, 11146296), (42, 9553968), (48, 8359722), (54, 7430864), (56, 7165476), (63, 6369312), (72, 5573148), (84, 4776984), (96, 4179861), (108, 3715432), (112, 3582738), (126, 3184656), (144, 2786574), (168, 2388492), (189, 2123104), (216, 1857716), (224, 1791369), (252, 1592328), (288, 1393287), (336, 1194246), (378, 1061552), (432, 928858), (504, 796164), (672, 597123), (756, 530776), (864, 464429), (1008, 398082), (1512, 265388), (2016, 199041), (3024, 132694), (6048, 66347)]