86528300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2213}}^1$

素因数の和:2267

約数の個数: 72

約数和(自身を含む): 207549216

約数和(自身を除く): 121020916

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 25, 34, 46, 50, 68, 85, 92, 100, 115, 170, 230, 340, 391, 425, 460, 575, 782, 850, 1150, 1564, 1700, 1955, 2213, 2300, 3910, 4426, 7820, 8852, 9775, 11065, 19550, 22130, 37621, 39100, 44260, 50899, 55325, 75242, 101798, 110650, 150484, 188105, 203596, 221300, 254495, 376210, 508990, 752420, 865283, 940525, 1017980, 1272475, 1730566, 1881050, 2544950, 3461132, 3762100, 4326415, 5089900, 8652830, 17305660, 21632075, 43264150, 86528300]

約数ペア:

[(1, 86528300), (2, 43264150), (4, 21632075), (5, 17305660), (10, 8652830), (17, 5089900), (20, 4326415), (23, 3762100), (25, 3461132), (34, 2544950), (46, 1881050), (50, 1730566), (68, 1272475), (85, 1017980), (92, 940525), (100, 865283), (115, 752420), (170, 508990), (230, 376210), (340, 254495), (391, 221300), (425, 203596), (460, 188105), (575, 150484), (782, 110650), (850, 101798), (1150, 75242), (1564, 55325), (1700, 50899), (1955, 44260), (2213, 39100), (2300, 37621), (3910, 22130), (4426, 19550), (7820, 11065), (8852, 9775)]