34448480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 144

約数和(自身を含む): 95319504

約数和(自身を除く): 60871024

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 37, 40, 44, 46, 55, 74, 80, 88, 92, 110, 115, 148, 160, 176, 184, 185, 220, 230, 253, 296, 352, 368, 370, 407, 440, 460, 506, 529, 592, 736, 740, 814, 851, 880, 920, 1012, 1058, 1184, 1265, 1480, 1628, 1702, 1760, 1840, 2024, 2035, 2116, 2530, 2645, 2960, 3256, 3404, 3680, 4048, 4070, 4232, 4255, 5060, 5290, 5819, 5920, 6512, 6808, 8096, 8140, 8464, 8510, 9361, 10120, 10580, 11638, 13024, 13616, 16280, 16928, 17020, 18722, 19573, 20240, 21160, 23276, 27232, 29095, 32560, 34040, 37444, 39146, 40480, 42320, 46552, 46805, 58190, 65120, 68080, 74888, 78292, 84640, 93104, 93610, 97865, 116380, 136160, 149776, 156584, 186208, 187220, 195730, 215303, 232760, 299552, 313168, 374440, 391460, 430606, 465520, 626336, 748880, 782920, 861212, 931040, 1076515, 1497760, 1565840, 1722424, 2153030, 3131680, 3444848, 4306060, 6889696, 8612120, 17224240, 34448480]

約数ペア:

[(1, 34448480), (2, 17224240), (4, 8612120), (5, 6889696), (8, 4306060), (10, 3444848), (11, 3131680), (16, 2153030), (20, 1722424), (22, 1565840), (23, 1497760), (32, 1076515), (37, 931040), (40, 861212), (44, 782920), (46, 748880), (55, 626336), (74, 465520), (80, 430606), (88, 391460), (92, 374440), (110, 313168), (115, 299552), (148, 232760), (160, 215303), (176, 195730), (184, 187220), (185, 186208), (220, 156584), (230, 149776), (253, 136160), (296, 116380), (352, 97865), (368, 93610), (370, 93104), (407, 84640), (440, 78292), (460, 74888), (506, 68080), (529, 65120), (592, 58190), (736, 46805), (740, 46552), (814, 42320), (851, 40480), (880, 39146), (920, 37444), (1012, 34040), (1058, 32560), (1184, 29095), (1265, 27232), (1480, 23276), (1628, 21160), (1702, 20240), (1760, 19573), (1840, 18722), (2024, 17020), (2035, 16928), (2116, 16280), (2530, 13616), (2645, 13024), (2960, 11638), (3256, 10580), (3404, 10120), (3680, 9361), (4048, 8510), (4070, 8464), (4232, 8140), (4255, 8096), (5060, 6808), (5290, 6512), (5819, 5920)]