1330494438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{13463}}^1$

素因数の和:13669

約数の個数: 64

約数和(自身を含む): 3293402112

約数和(自身を除く): 1962907674

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 181, 182, 273, 362, 543, 546, 1086, 1267, 2353, 2534, 3801, 4706, 7059, 7602, 13463, 14118, 16471, 26926, 32942, 40389, 49413, 80778, 94241, 98826, 175019, 188482, 282723, 350038, 525057, 565446, 1050114, 1225133, 2436803, 2450266, 3675399, 4873606, 7310409, 7350798, 14620818, 17057621, 31678439, 34115242, 51172863, 63356878, 95035317, 102345726, 190070634, 221749073, 443498146, 665247219, 1330494438]

約数ペア:

[(1, 1330494438), (2, 665247219), (3, 443498146), (6, 221749073), (7, 190070634), (13, 102345726), (14, 95035317), (21, 63356878), (26, 51172863), (39, 34115242), (42, 31678439), (78, 17057621), (91, 14620818), (181, 7350798), (182, 7310409), (273, 4873606), (362, 3675399), (543, 2450266), (546, 2436803), (1086, 1225133), (1267, 1050114), (2353, 565446), (2534, 525057), (3801, 350038), (4706, 282723), (7059, 188482), (7602, 175019), (13463, 98826), (14118, 94241), (16471, 80778), (26926, 49413), (32942, 40389)]