1330632710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1\times {\mathrm{269}}^1$

素因数の和:713

約数の個数: 64

約数和(自身を含む): 2647494720

約数和(自身を除く): 1316862010

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 233, 269, 386, 466, 538, 965, 1165, 1345, 1930, 2123, 2330, 2563, 2690, 2959, 4246, 5126, 5918, 10615, 12815, 14795, 21230, 25630, 29590, 44969, 51917, 62677, 89938, 103834, 125354, 224845, 259585, 313385, 449690, 494659, 519170, 571087, 626770, 689447, 989318, 1142174, 1378894, 2473295, 2855435, 3447235, 4946590, 5710870, 6894470, 12096661, 24193322, 60483305, 120966610, 133063271, 266126542, 665316355, 1330632710]

約数ペア:

[(1, 1330632710), (2, 665316355), (5, 266126542), (10, 133063271), (11, 120966610), (22, 60483305), (55, 24193322), (110, 12096661), (193, 6894470), (233, 5710870), (269, 4946590), (386, 3447235), (466, 2855435), (538, 2473295), (965, 1378894), (1165, 1142174), (1345, 989318), (1930, 689447), (2123, 626770), (2330, 571087), (2563, 519170), (2690, 494659), (2959, 449690), (4246, 313385), (5126, 259585), (5918, 224845), (10615, 125354), (12815, 103834), (14795, 89938), (21230, 62677), (25630, 51917), (29590, 44969)]