33516520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2143}}^1$

素因数の和:2194

約数の個数: 64

約数和(自身を含む): 83358720

約数和(自身を除く): 49842200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 68, 85, 92, 115, 136, 170, 184, 230, 340, 391, 460, 680, 782, 920, 1564, 1955, 2143, 3128, 3910, 4286, 7820, 8572, 10715, 15640, 17144, 21430, 36431, 42860, 49289, 72862, 85720, 98578, 145724, 182155, 197156, 246445, 291448, 364310, 394312, 492890, 728620, 837913, 985780, 1457240, 1675826, 1971560, 3351652, 4189565, 6703304, 8379130, 16758260, 33516520]

約数ペア:

[(1, 33516520), (2, 16758260), (4, 8379130), (5, 6703304), (8, 4189565), (10, 3351652), (17, 1971560), (20, 1675826), (23, 1457240), (34, 985780), (40, 837913), (46, 728620), (68, 492890), (85, 394312), (92, 364310), (115, 291448), (136, 246445), (170, 197156), (184, 182155), (230, 145724), (340, 98578), (391, 85720), (460, 72862), (680, 49289), (782, 42860), (920, 36431), (1564, 21430), (1955, 17144), (2143, 15640), (3128, 10715), (3910, 8572), (4286, 7820)]