630024880

素因数分解:

$2^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{34693}}^1$

素因数の和:34933

約数の個数: 40

約数和(自身を含む): 1471303152

約数和(自身を除く): 841278272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 227, 454, 908, 1135, 1816, 2270, 3632, 4540, 9080, 18160, 34693, 69386, 138772, 173465, 277544, 346930, 555088, 693860, 1387720, 2775440, 7875311, 15750622, 31501244, 39376555, 63002488, 78753110, 126004976, 157506220, 315012440, 630024880]

約数ペア:

[(1, 630024880), (2, 315012440), (4, 157506220), (5, 126004976), (8, 78753110), (10, 63002488), (16, 39376555), (20, 31501244), (40, 15750622), (80, 7875311), (227, 2775440), (454, 1387720), (908, 693860), (1135, 555088), (1816, 346930), (2270, 277544), (3632, 173465), (4540, 138772), (9080, 69386), (18160, 34693)]