5267680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 14097888

約数和(自身を除く): 8830208

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 73, 80, 82, 88, 110, 146, 160, 164, 176, 205, 220, 292, 328, 352, 365, 410, 440, 451, 584, 656, 730, 803, 820, 880, 902, 1168, 1312, 1460, 1606, 1640, 1760, 1804, 2255, 2336, 2920, 2993, 3212, 3280, 3608, 4015, 4510, 5840, 5986, 6424, 6560, 7216, 8030, 9020, 11680, 11972, 12848, 14432, 14965, 16060, 18040, 23944, 25696, 29930, 32120, 32923, 36080, 47888, 59860, 64240, 65846, 72160, 95776, 119720, 128480, 131692, 164615, 239440, 263384, 329230, 478880, 526768, 658460, 1053536, 1316920, 2633840, 5267680]

約数ペア:

[(1, 5267680), (2, 2633840), (4, 1316920), (5, 1053536), (8, 658460), (10, 526768), (11, 478880), (16, 329230), (20, 263384), (22, 239440), (32, 164615), (40, 131692), (41, 128480), (44, 119720), (55, 95776), (73, 72160), (80, 65846), (82, 64240), (88, 59860), (110, 47888), (146, 36080), (160, 32923), (164, 32120), (176, 29930), (205, 25696), (220, 23944), (292, 18040), (328, 16060), (352, 14965), (365, 14432), (410, 12848), (440, 11972), (451, 11680), (584, 9020), (656, 8030), (730, 7216), (803, 6560), (820, 6424), (880, 5986), (902, 5840), (1168, 4510), (1312, 4015), (1460, 3608), (1606, 3280), (1640, 3212), (1760, 2993), (1804, 2920), (2255, 2336)]