338185120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23227}}^1$

素因数の和:23262

約数の個数: 96

約数和(自身を含む): 983380608

約数和(自身を除く): 645195488

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 14560, 23227, 46454, 92908, 116135, 162589, 185816, 232270, 301951, 325178, 371632, 464540, 603902, 650356, 743264, 812945, 929080, 1207804, 1300712, 1509755, 1625890, 1858160, 2113657, 2415608, 2601424, 3019510, 3251780, 3716320, 4227314, 4831216, 5202848, 6039020, 6503560, 8454628, 9662432, 10568285, 12078040, 13007120, 16909256, 21136570, 24156080, 26014240, 33818512, 42273140, 48312160, 67637024, 84546280, 169092560, 338185120]

約数ペア:

[(1, 338185120), (2, 169092560), (4, 84546280), (5, 67637024), (7, 48312160), (8, 42273140), (10, 33818512), (13, 26014240), (14, 24156080), (16, 21136570), (20, 16909256), (26, 13007120), (28, 12078040), (32, 10568285), (35, 9662432), (40, 8454628), (52, 6503560), (56, 6039020), (65, 5202848), (70, 4831216), (80, 4227314), (91, 3716320), (104, 3251780), (112, 3019510), (130, 2601424), (140, 2415608), (160, 2113657), (182, 1858160), (208, 1625890), (224, 1509755), (260, 1300712), (280, 1207804), (364, 929080), (416, 812945), (455, 743264), (520, 650356), (560, 603902), (728, 464540), (910, 371632), (1040, 325178), (1120, 301951), (1456, 232270), (1820, 185816), (2080, 162589), (2912, 116135), (3640, 92908), (7280, 46454), (14560, 23227)]