1026157060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{23039}}^1$

素因数の和:23196

約数の個数: 48

約数和(自身を含む): 2299207680

約数和(自身を除く): 1273050620

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 131, 170, 262, 340, 524, 655, 1310, 2227, 2620, 4454, 8908, 11135, 22270, 23039, 44540, 46078, 92156, 115195, 230390, 391663, 460780, 783326, 1566652, 1958315, 3018109, 3916630, 6036218, 7833260, 12072436, 15090545, 30181090, 51307853, 60362180, 102615706, 205231412, 256539265, 513078530, 1026157060]

約数ペア:

[(1, 1026157060), (2, 513078530), (4, 256539265), (5, 205231412), (10, 102615706), (17, 60362180), (20, 51307853), (34, 30181090), (68, 15090545), (85, 12072436), (131, 7833260), (170, 6036218), (262, 3916630), (340, 3018109), (524, 1958315), (655, 1566652), (1310, 783326), (2227, 460780), (2620, 391663), (4454, 230390), (8908, 115195), (11135, 92156), (22270, 46078), (23039, 44540)]