1330951688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{2053}}^1$

素因数の和:2262

約数の個数: 64

約数和(自身を含む): 2795083200

約数和(自身を除く): 1464131512

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 139, 212, 278, 424, 556, 583, 1112, 1166, 1529, 2053, 2332, 3058, 4106, 4664, 6116, 7367, 8212, 12232, 14734, 16424, 22583, 29468, 45166, 58936, 81037, 90332, 108809, 162074, 180664, 217618, 285367, 324148, 435236, 570734, 648296, 870472, 1141468, 1196899, 2282936, 2393798, 3139037, 4787596, 6278074, 9575192, 12556148, 15124451, 25112296, 30248902, 60497804, 120995608, 166368961, 332737922, 665475844, 1330951688]

約数ペア:

[(1, 1330951688), (2, 665475844), (4, 332737922), (8, 166368961), (11, 120995608), (22, 60497804), (44, 30248902), (53, 25112296), (88, 15124451), (106, 12556148), (139, 9575192), (212, 6278074), (278, 4787596), (424, 3139037), (556, 2393798), (583, 2282936), (1112, 1196899), (1166, 1141468), (1529, 870472), (2053, 648296), (2332, 570734), (3058, 435236), (4106, 324148), (4664, 285367), (6116, 217618), (7367, 180664), (8212, 162074), (12232, 108809), (14734, 90332), (16424, 81037), (22583, 58936), (29468, 45166)]