16762000

素因数分解:

$2^4\times 5^3\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:86

約数の個数: 120

約数和(自身を含む): 44539560

約数和(自身を除く): 27777560

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 29, 34, 40, 50, 58, 68, 80, 85, 100, 116, 125, 136, 145, 170, 200, 232, 250, 272, 289, 290, 340, 400, 425, 464, 493, 500, 578, 580, 680, 725, 850, 986, 1000, 1156, 1160, 1360, 1445, 1450, 1700, 1972, 2000, 2125, 2312, 2320, 2465, 2890, 2900, 3400, 3625, 3944, 4250, 4624, 4930, 5780, 5800, 6800, 7225, 7250, 7888, 8381, 8500, 9860, 11560, 11600, 12325, 14450, 14500, 16762, 17000, 19720, 23120, 24650, 28900, 29000, 33524, 34000, 36125, 39440, 41905, 49300, 57800, 58000, 61625, 67048, 72250, 83810, 98600, 115600, 123250, 134096, 144500, 167620, 197200, 209525, 246500, 289000, 335240, 419050, 493000, 578000, 670480, 838100, 986000, 1047625, 1676200, 2095250, 3352400, 4190500, 8381000, 16762000]

約数ペア:

[(1, 16762000), (2, 8381000), (4, 4190500), (5, 3352400), (8, 2095250), (10, 1676200), (16, 1047625), (17, 986000), (20, 838100), (25, 670480), (29, 578000), (34, 493000), (40, 419050), (50, 335240), (58, 289000), (68, 246500), (80, 209525), (85, 197200), (100, 167620), (116, 144500), (125, 134096), (136, 123250), (145, 115600), (170, 98600), (200, 83810), (232, 72250), (250, 67048), (272, 61625), (289, 58000), (290, 57800), (340, 49300), (400, 41905), (425, 39440), (464, 36125), (493, 34000), (500, 33524), (578, 29000), (580, 28900), (680, 24650), (725, 23120), (850, 19720), (986, 17000), (1000, 16762), (1156, 14500), (1160, 14450), (1360, 12325), (1445, 11600), (1450, 11560), (1700, 9860), (1972, 8500), (2000, 8381), (2125, 7888), (2312, 7250), (2320, 7225), (2465, 6800), (2890, 5800), (2900, 5780), (3400, 4930), (3625, 4624), (3944, 4250)]