630992896

素因数分解:

$2^{12}\times {\mathrm{127}}^1\times {\mathrm{1213}}^1$

素因数の和:1364

約数の個数: 52

約数和(自身を含む): 1272815872

約数和(自身を除く): 641822976

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 1024, 1213, 2032, 2048, 2426, 4064, 4096, 4852, 8128, 9704, 16256, 19408, 32512, 38816, 65024, 77632, 130048, 154051, 155264, 260096, 308102, 310528, 520192, 616204, 621056, 1232408, 1242112, 2464816, 2484224, 4929632, 4968448, 9859264, 19718528, 39437056, 78874112, 157748224, 315496448, 630992896]

約数ペア:

[(1, 630992896), (2, 315496448), (4, 157748224), (8, 78874112), (16, 39437056), (32, 19718528), (64, 9859264), (127, 4968448), (128, 4929632), (254, 2484224), (256, 2464816), (508, 1242112), (512, 1232408), (1016, 621056), (1024, 616204), (1213, 520192), (2032, 310528), (2048, 308102), (2426, 260096), (4064, 155264), (4096, 154051), (4852, 130048), (8128, 77632), (9704, 65024), (16256, 38816), (19408, 32512)]