581156192

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{6977}}^1$

素因数の和:7143

約数の個数: 48

約数和(自身を含む): 1213334640

約数和(自身を除く): 632178448

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 137, 152, 274, 304, 548, 608, 1096, 2192, 2603, 4384, 5206, 6977, 10412, 13954, 20824, 27908, 41648, 55816, 83296, 111632, 132563, 223264, 265126, 530252, 955849, 1060504, 1911698, 2121008, 3823396, 4242016, 7646792, 15293584, 18161131, 30587168, 36322262, 72644524, 145289048, 290578096, 581156192]

約数ペア:

[(1, 581156192), (2, 290578096), (4, 145289048), (8, 72644524), (16, 36322262), (19, 30587168), (32, 18161131), (38, 15293584), (76, 7646792), (137, 4242016), (152, 3823396), (274, 2121008), (304, 1911698), (548, 1060504), (608, 955849), (1096, 530252), (2192, 265126), (2603, 223264), (4384, 132563), (5206, 111632), (6977, 83296), (10412, 55816), (13954, 41648), (20824, 27908)]