324190000

素因数分解:

$2^4\times 5^4\times {\mathrm{17}}^1\times {\mathrm{1907}}^1$

素因数の和:1952

約数の個数: 100

約数和(自身を含む): 831502584

約数和(自身を除く): 507312584

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 125, 136, 170, 200, 250, 272, 340, 400, 425, 500, 625, 680, 850, 1000, 1250, 1360, 1700, 1907, 2000, 2125, 2500, 3400, 3814, 4250, 5000, 6800, 7628, 8500, 9535, 10000, 10625, 15256, 17000, 19070, 21250, 30512, 32419, 34000, 38140, 42500, 47675, 64838, 76280, 85000, 95350, 129676, 152560, 162095, 170000, 190700, 238375, 259352, 324190, 381400, 476750, 518704, 648380, 762800, 810475, 953500, 1191875, 1296760, 1620950, 1907000, 2383750, 2593520, 3241900, 3814000, 4052375, 4767500, 6483800, 8104750, 9535000, 12967600, 16209500, 19070000, 20261875, 32419000, 40523750, 64838000, 81047500, 162095000, 324190000]

約数ペア:

[(1, 324190000), (2, 162095000), (4, 81047500), (5, 64838000), (8, 40523750), (10, 32419000), (16, 20261875), (17, 19070000), (20, 16209500), (25, 12967600), (34, 9535000), (40, 8104750), (50, 6483800), (68, 4767500), (80, 4052375), (85, 3814000), (100, 3241900), (125, 2593520), (136, 2383750), (170, 1907000), (200, 1620950), (250, 1296760), (272, 1191875), (340, 953500), (400, 810475), (425, 762800), (500, 648380), (625, 518704), (680, 476750), (850, 381400), (1000, 324190), (1250, 259352), (1360, 238375), (1700, 190700), (1907, 170000), (2000, 162095), (2125, 152560), (2500, 129676), (3400, 95350), (3814, 85000), (4250, 76280), (5000, 64838), (6800, 47675), (7628, 42500), (8500, 38140), (9535, 34000), (10000, 32419), (10625, 30512), (15256, 21250), (17000, 19070)]