427649712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41057}}^1$

素因数の和:41106

約数の個数: 80

約数和(自身を含む): 1303345152

約数和(自身を除く): 875695440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 41057, 82114, 123171, 164228, 246342, 287399, 328456, 492684, 574798, 656912, 862197, 985368, 1149596, 1272767, 1724394, 1970736, 2299192, 2545534, 3448788, 3818301, 4598384, 5091068, 6897576, 7636602, 8909369, 10182136, 13795152, 15273204, 17818738, 20364272, 26728107, 30546408, 35637476, 53456214, 61092816, 71274952, 106912428, 142549904, 213824856, 427649712]

約数ペア:

[(1, 427649712), (2, 213824856), (3, 142549904), (4, 106912428), (6, 71274952), (7, 61092816), (8, 53456214), (12, 35637476), (14, 30546408), (16, 26728107), (21, 20364272), (24, 17818738), (28, 15273204), (31, 13795152), (42, 10182136), (48, 8909369), (56, 7636602), (62, 6897576), (84, 5091068), (93, 4598384), (112, 3818301), (124, 3448788), (168, 2545534), (186, 2299192), (217, 1970736), (248, 1724394), (336, 1272767), (372, 1149596), (434, 985368), (496, 862197), (651, 656912), (744, 574798), (868, 492684), (1302, 328456), (1488, 287399), (1736, 246342), (2604, 164228), (3472, 123171), (5208, 82114), (10416, 41057)]