421275264

素因数分解:

$2^7\times 3^1\times {\mathrm{107}}^1\times {\mathrm{10253}}^1$

素因数の和:10377

約数の個数: 64

約数和(自身を含む): 1129580640

約数和(自身を除く): 708305376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 321, 384, 428, 642, 856, 1284, 1712, 2568, 3424, 5136, 6848, 10253, 10272, 13696, 20506, 20544, 30759, 41012, 41088, 61518, 82024, 123036, 164048, 246072, 328096, 492144, 656192, 984288, 1097071, 1312384, 1968576, 2194142, 3291213, 3937152, 4388284, 6582426, 8776568, 13164852, 17553136, 26329704, 35106272, 52659408, 70212544, 105318816, 140425088, 210637632, 421275264]

約数ペア:

[(1, 421275264), (2, 210637632), (3, 140425088), (4, 105318816), (6, 70212544), (8, 52659408), (12, 35106272), (16, 26329704), (24, 17553136), (32, 13164852), (48, 8776568), (64, 6582426), (96, 4388284), (107, 3937152), (128, 3291213), (192, 2194142), (214, 1968576), (321, 1312384), (384, 1097071), (428, 984288), (642, 656192), (856, 492144), (1284, 328096), (1712, 246072), (2568, 164048), (3424, 123036), (5136, 82024), (6848, 61518), (10253, 41088), (10272, 41012), (13696, 30759), (20506, 20544)]