1330384572

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197621}}^1$

素因数の和:197659

約数の個数: 72

約数和(自身を含む): 3884458032

約数和(自身を除く): 2554073460

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 197621, 395242, 592863, 790484, 1185726, 1778589, 2173831, 2371452, 3359557, 3557178, 4347662, 6521493, 6719114, 7114356, 8695324, 10078671, 13042986, 13438228, 19564479, 20157342, 26085972, 30236013, 36955127, 39128958, 40314684, 60472026, 73910254, 78257916, 110865381, 120944052, 147820508, 221730762, 332596143, 443461524, 665192286, 1330384572]

約数ペア:

[(1, 1330384572), (2, 665192286), (3, 443461524), (4, 332596143), (6, 221730762), (9, 147820508), (11, 120944052), (12, 110865381), (17, 78257916), (18, 73910254), (22, 60472026), (33, 40314684), (34, 39128958), (36, 36955127), (44, 30236013), (51, 26085972), (66, 20157342), (68, 19564479), (99, 13438228), (102, 13042986), (132, 10078671), (153, 8695324), (187, 7114356), (198, 6719114), (204, 6521493), (306, 4347662), (374, 3557178), (396, 3359557), (561, 2371452), (612, 2173831), (748, 1778589), (1122, 1185726), (1683, 790484), (2244, 592863), (3366, 395242), (6732, 197621)]