507888944

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{20599}}^1$

素因数の和:20697

約数の個数: 40

約数和(自身を含む): 1042195200

約数和(自身を除く): 534306256

約数列:

[1, 2, 4, 8, 16, 23, 46, 67, 92, 134, 184, 268, 368, 536, 1072, 1541, 3082, 6164, 12328, 20599, 24656, 41198, 82396, 164792, 329584, 473777, 947554, 1380133, 1895108, 2760266, 3790216, 5520532, 7580432, 11041064, 22082128, 31743059, 63486118, 126972236, 253944472, 507888944]

約数ペア:

[(1, 507888944), (2, 253944472), (4, 126972236), (8, 63486118), (16, 31743059), (23, 22082128), (46, 11041064), (67, 7580432), (92, 5520532), (134, 3790216), (184, 2760266), (268, 1895108), (368, 1380133), (536, 947554), (1072, 473777), (1541, 329584), (3082, 164792), (6164, 82396), (12328, 41198), (20599, 24656)]