14640032

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:250

約数の個数: 72

約数和(自身を含む): 33516000

約数和(自身を除く): 18875968

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 121, 152, 176, 199, 209, 242, 304, 352, 398, 418, 484, 608, 796, 836, 968, 1592, 1672, 1936, 2189, 2299, 3184, 3344, 3781, 3872, 4378, 4598, 6368, 6688, 7562, 8756, 9196, 15124, 17512, 18392, 24079, 30248, 35024, 36784, 41591, 48158, 60496, 70048, 73568, 83182, 96316, 120992, 166364, 192632, 332728, 385264, 457501, 665456, 770528, 915002, 1330912, 1830004, 3660008, 7320016, 14640032]

約数ペア:

[(1, 14640032), (2, 7320016), (4, 3660008), (8, 1830004), (11, 1330912), (16, 915002), (19, 770528), (22, 665456), (32, 457501), (38, 385264), (44, 332728), (76, 192632), (88, 166364), (121, 120992), (152, 96316), (176, 83182), (199, 73568), (209, 70048), (242, 60496), (304, 48158), (352, 41591), (398, 36784), (418, 35024), (484, 30248), (608, 24079), (796, 18392), (836, 17512), (968, 15124), (1592, 9196), (1672, 8756), (1936, 7562), (2189, 6688), (2299, 6368), (3184, 4598), (3344, 4378), (3781, 3872)]