4080602194784

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{10061}}^1\times {\mathrm{408857}}^1$

素因数の和:418959

約数の個数: 48

約数和(自身を含む): 8293681259136

約数和(自身を除く): 4213079064352

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 10061, 20122, 40244, 80488, 160976, 311891, 321952, 408857, 623782, 817714, 1247564, 1635428, 2495128, 3270856, 4990256, 6541712, 9980512, 12674567, 13083424, 25349134, 50698268, 101396536, 202793072, 405586144, 4113510277, 8227020554, 16454041108, 32908082216, 65816164432, 127518818587, 131632328864, 255037637174, 510075274348, 1020150548696, 2040301097392, 4080602194784]

約数ペア:

[(1, 4080602194784), (2, 2040301097392), (4, 1020150548696), (8, 510075274348), (16, 255037637174), (31, 131632328864), (32, 127518818587), (62, 65816164432), (124, 32908082216), (248, 16454041108), (496, 8227020554), (992, 4113510277), (10061, 405586144), (20122, 202793072), (40244, 101396536), (80488, 50698268), (160976, 25349134), (311891, 13083424), (321952, 12674567), (408857, 9980512), (623782, 6541712), (817714, 4990256), (1247564, 3270856), (1635428, 2495128)]