4240656

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{601}}^1$

素因数の和:629

約数の個数: 90

約数和(自身を含む): 13828542

約数和(自身を除く): 9587886

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 601, 784, 882, 1008, 1176, 1202, 1764, 1803, 2352, 2404, 3528, 3606, 4207, 4808, 5409, 7056, 7212, 8414, 9616, 10818, 12621, 14424, 16828, 21636, 25242, 28848, 29449, 33656, 37863, 43272, 50484, 58898, 67312, 75726, 86544, 88347, 100968, 117796, 151452, 176694, 201936, 235592, 265041, 302904, 353388, 471184, 530082, 605808, 706776, 1060164, 1413552, 2120328, 4240656]

約数ペア:

[(1, 4240656), (2, 2120328), (3, 1413552), (4, 1060164), (6, 706776), (7, 605808), (8, 530082), (9, 471184), (12, 353388), (14, 302904), (16, 265041), (18, 235592), (21, 201936), (24, 176694), (28, 151452), (36, 117796), (42, 100968), (48, 88347), (49, 86544), (56, 75726), (63, 67312), (72, 58898), (84, 50484), (98, 43272), (112, 37863), (126, 33656), (144, 29449), (147, 28848), (168, 25242), (196, 21636), (252, 16828), (294, 14424), (336, 12621), (392, 10818), (441, 9616), (504, 8414), (588, 7212), (601, 7056), (784, 5409), (882, 4808), (1008, 4207), (1176, 3606), (1202, 3528), (1764, 2404), (1803, 2352)]