6632780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:159

約数の個数: 96

約数和(自身を含む): 17902080

約数和(自身を除く): 11269300

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 59, 70, 73, 77, 110, 118, 140, 146, 154, 220, 236, 292, 295, 308, 365, 385, 413, 511, 590, 649, 730, 770, 803, 826, 1022, 1180, 1298, 1460, 1540, 1606, 1652, 2044, 2065, 2555, 2596, 3212, 3245, 4015, 4130, 4307, 4543, 5110, 5621, 6490, 8030, 8260, 8614, 9086, 10220, 11242, 12980, 16060, 17228, 18172, 21535, 22484, 22715, 28105, 30149, 43070, 45430, 47377, 56210, 60298, 86140, 90860, 94754, 112420, 120596, 150745, 189508, 236885, 301490, 331639, 473770, 602980, 663278, 947540, 1326556, 1658195, 3316390, 6632780]

約数ペア:

[(1, 6632780), (2, 3316390), (4, 1658195), (5, 1326556), (7, 947540), (10, 663278), (11, 602980), (14, 473770), (20, 331639), (22, 301490), (28, 236885), (35, 189508), (44, 150745), (55, 120596), (59, 112420), (70, 94754), (73, 90860), (77, 86140), (110, 60298), (118, 56210), (140, 47377), (146, 45430), (154, 43070), (220, 30149), (236, 28105), (292, 22715), (295, 22484), (308, 21535), (365, 18172), (385, 17228), (413, 16060), (511, 12980), (590, 11242), (649, 10220), (730, 9086), (770, 8614), (803, 8260), (826, 8030), (1022, 6490), (1180, 5621), (1298, 5110), (1460, 4543), (1540, 4307), (1606, 4130), (1652, 4015), (2044, 3245), (2065, 3212), (2555, 2596)]