412648384

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2477}}^1$

素因数の和:2645

約数の個数: 56

約数和(自身を含む): 868588560

約数和(自身を除く): 455940176

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 137, 152, 274, 304, 548, 608, 1096, 1216, 2192, 2477, 2603, 4384, 4954, 5206, 8768, 9908, 10412, 19816, 20824, 39632, 41648, 47063, 79264, 83296, 94126, 158528, 166592, 188252, 339349, 376504, 678698, 753008, 1357396, 1506016, 2714792, 3012032, 5429584, 6447631, 10859168, 12895262, 21718336, 25790524, 51581048, 103162096, 206324192, 412648384]

約数ペア:

[(1, 412648384), (2, 206324192), (4, 103162096), (8, 51581048), (16, 25790524), (19, 21718336), (32, 12895262), (38, 10859168), (64, 6447631), (76, 5429584), (137, 3012032), (152, 2714792), (274, 1506016), (304, 1357396), (548, 753008), (608, 678698), (1096, 376504), (1216, 339349), (2192, 188252), (2477, 166592), (2603, 158528), (4384, 94126), (4954, 83296), (5206, 79264), (8768, 47063), (9908, 41648), (10412, 39632), (19816, 20824)]