67201000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:164

約数の個数: 128

約数和(自身を含む): 171849600

約数和(自身を除く): 104648600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 59, 67, 68, 85, 100, 118, 125, 134, 136, 170, 200, 236, 250, 268, 295, 335, 340, 425, 472, 500, 536, 590, 670, 680, 850, 1000, 1003, 1139, 1180, 1340, 1475, 1675, 1700, 2006, 2125, 2278, 2360, 2680, 2950, 3350, 3400, 3953, 4012, 4250, 4556, 5015, 5695, 5900, 6700, 7375, 7906, 8024, 8375, 8500, 9112, 10030, 11390, 11800, 13400, 14750, 15812, 16750, 17000, 19765, 20060, 22780, 25075, 28475, 29500, 31624, 33500, 39530, 40120, 45560, 50150, 56950, 59000, 67000, 67201, 79060, 98825, 100300, 113900, 125375, 134402, 142375, 158120, 197650, 200600, 227800, 250750, 268804, 284750, 336005, 395300, 494125, 501500, 537608, 569500, 672010, 790600, 988250, 1003000, 1139000, 1344020, 1680025, 1976500, 2688040, 3360050, 3953000, 6720100, 8400125, 13440200, 16800250, 33600500, 67201000]

約数ペア:

[(1, 67201000), (2, 33600500), (4, 16800250), (5, 13440200), (8, 8400125), (10, 6720100), (17, 3953000), (20, 3360050), (25, 2688040), (34, 1976500), (40, 1680025), (50, 1344020), (59, 1139000), (67, 1003000), (68, 988250), (85, 790600), (100, 672010), (118, 569500), (125, 537608), (134, 501500), (136, 494125), (170, 395300), (200, 336005), (236, 284750), (250, 268804), (268, 250750), (295, 227800), (335, 200600), (340, 197650), (425, 158120), (472, 142375), (500, 134402), (536, 125375), (590, 113900), (670, 100300), (680, 98825), (850, 79060), (1000, 67201), (1003, 67000), (1139, 59000), (1180, 56950), (1340, 50150), (1475, 45560), (1675, 40120), (1700, 39530), (2006, 33500), (2125, 31624), (2278, 29500), (2360, 28475), (2680, 25075), (2950, 22780), (3350, 20060), (3400, 19765), (3953, 17000), (4012, 16750), (4250, 15812), (4556, 14750), (5015, 13400), (5695, 11800), (5900, 11390), (6700, 10030), (7375, 9112), (7906, 8500), (8024, 8375)]