113835520

素因数分解:

$2^9\times 5^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:915

約数の個数: 80

約数和(自身を含む): 278419680

約数和(自身を除く): 164584160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 256, 265, 320, 424, 512, 530, 640, 839, 848, 1060, 1280, 1678, 1696, 2120, 2560, 3356, 3392, 4195, 4240, 6712, 6784, 8390, 8480, 13424, 13568, 16780, 16960, 26848, 27136, 33560, 33920, 44467, 53696, 67120, 67840, 88934, 107392, 134240, 135680, 177868, 214784, 222335, 268480, 355736, 429568, 444670, 536960, 711472, 889340, 1073920, 1422944, 1778680, 2147840, 2845888, 3557360, 5691776, 7114720, 11383552, 14229440, 22767104, 28458880, 56917760, 113835520]

約数ペア:

[(1, 113835520), (2, 56917760), (4, 28458880), (5, 22767104), (8, 14229440), (10, 11383552), (16, 7114720), (20, 5691776), (32, 3557360), (40, 2845888), (53, 2147840), (64, 1778680), (80, 1422944), (106, 1073920), (128, 889340), (160, 711472), (212, 536960), (256, 444670), (265, 429568), (320, 355736), (424, 268480), (512, 222335), (530, 214784), (640, 177868), (839, 135680), (848, 134240), (1060, 107392), (1280, 88934), (1678, 67840), (1696, 67120), (2120, 53696), (2560, 44467), (3356, 33920), (3392, 33560), (4195, 27136), (4240, 26848), (6712, 16960), (6784, 16780), (8390, 13568), (8480, 13424)]