802124488

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{71}}^1\times {\mathrm{1061}}^1$

素因数の和:1171

約数の個数: 64

約数和(自身を含む): 1679149440

約数和(自身を除く): 877024952

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 121, 142, 242, 284, 484, 568, 781, 968, 1061, 1331, 1562, 2122, 2662, 3124, 4244, 5324, 6248, 8488, 8591, 10648, 11671, 17182, 23342, 34364, 46684, 68728, 75331, 93368, 94501, 128381, 150662, 189002, 256762, 301324, 378004, 513524, 602648, 756008, 828641, 1027048, 1412191, 1657282, 2824382, 3314564, 5648764, 6629128, 9115051, 11297528, 18230102, 36460204, 72920408, 100265561, 200531122, 401062244, 802124488]

約数ペア:

[(1, 802124488), (2, 401062244), (4, 200531122), (8, 100265561), (11, 72920408), (22, 36460204), (44, 18230102), (71, 11297528), (88, 9115051), (121, 6629128), (142, 5648764), (242, 3314564), (284, 2824382), (484, 1657282), (568, 1412191), (781, 1027048), (968, 828641), (1061, 756008), (1331, 602648), (1562, 513524), (2122, 378004), (2662, 301324), (3124, 256762), (4244, 189002), (5324, 150662), (6248, 128381), (8488, 94501), (8591, 93368), (10648, 75331), (11671, 68728), (17182, 46684), (23342, 34364)]