1258628088

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1\times {\mathrm{1279}}^1$

素因数の和:1732

約数の個数: 64

約数和(自身を含む): 3183206400

約数和(自身を除く): 1924578312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 313, 393, 524, 626, 786, 939, 1048, 1252, 1279, 1572, 1878, 2504, 2558, 3144, 3756, 3837, 5116, 7512, 7674, 10232, 15348, 30696, 41003, 82006, 123009, 164012, 167549, 246018, 328024, 335098, 400327, 492036, 502647, 670196, 800654, 984072, 1005294, 1200981, 1340392, 1601308, 2010588, 2401962, 3202616, 4021176, 4803924, 9607848, 52442837, 104885674, 157328511, 209771348, 314657022, 419542696, 629314044, 1258628088]

約数ペア:

[(1, 1258628088), (2, 629314044), (3, 419542696), (4, 314657022), (6, 209771348), (8, 157328511), (12, 104885674), (24, 52442837), (131, 9607848), (262, 4803924), (313, 4021176), (393, 3202616), (524, 2401962), (626, 2010588), (786, 1601308), (939, 1340392), (1048, 1200981), (1252, 1005294), (1279, 984072), (1572, 800654), (1878, 670196), (2504, 502647), (2558, 492036), (3144, 400327), (3756, 335098), (3837, 328024), (5116, 246018), (7512, 167549), (7674, 164012), (10232, 123009), (15348, 82006), (30696, 41003)]