24531340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3137}}^1$

素因数の和:3186

約数の個数: 48

約数和(自身を含む): 56935872

約数和(自身を除く): 32404532

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3137, 3910, 6274, 7820, 12548, 15685, 31370, 53329, 62740, 72151, 106658, 144302, 213316, 266645, 288604, 360755, 533290, 721510, 1066580, 1226567, 1443020, 2453134, 4906268, 6132835, 12265670, 24531340]

約数ペア:

[(1, 24531340), (2, 12265670), (4, 6132835), (5, 4906268), (10, 2453134), (17, 1443020), (20, 1226567), (23, 1066580), (34, 721510), (46, 533290), (68, 360755), (85, 288604), (92, 266645), (115, 213316), (170, 144302), (230, 106658), (340, 72151), (391, 62740), (460, 53329), (782, 31370), (1564, 15685), (1955, 12548), (3137, 7820), (3910, 6274)]