14289440

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 38537856

約数和(自身を除く): 24248416

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 352, 353, 368, 440, 460, 506, 706, 736, 880, 920, 1012, 1265, 1412, 1760, 1765, 1840, 2024, 2530, 2824, 3530, 3680, 3883, 4048, 5060, 5648, 7060, 7766, 8096, 8119, 10120, 11296, 14120, 15532, 16238, 19415, 20240, 28240, 31064, 32476, 38830, 40480, 40595, 56480, 62128, 64952, 77660, 81190, 89309, 124256, 129904, 155320, 162380, 178618, 259808, 310640, 324760, 357236, 446545, 621280, 649520, 714472, 893090, 1299040, 1428944, 1786180, 2857888, 3572360, 7144720, 14289440]

約数ペア:

[(1, 14289440), (2, 7144720), (4, 3572360), (5, 2857888), (8, 1786180), (10, 1428944), (11, 1299040), (16, 893090), (20, 714472), (22, 649520), (23, 621280), (32, 446545), (40, 357236), (44, 324760), (46, 310640), (55, 259808), (80, 178618), (88, 162380), (92, 155320), (110, 129904), (115, 124256), (160, 89309), (176, 81190), (184, 77660), (220, 64952), (230, 62128), (253, 56480), (352, 40595), (353, 40480), (368, 38830), (440, 32476), (460, 31064), (506, 28240), (706, 20240), (736, 19415), (880, 16238), (920, 15532), (1012, 14120), (1265, 11296), (1412, 10120), (1760, 8119), (1765, 8096), (1840, 7766), (2024, 7060), (2530, 5648), (2824, 5060), (3530, 4048), (3680, 3883)]