29121305480

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{9215603}}^1$

素因数の和:9215693

約数の個数: 32

約数和(自身を含む): 66352348800

約数和(自身を除く): 37231043320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 3160, 9215603, 18431206, 36862412, 46078015, 73724824, 92156030, 184312060, 368624120, 728032637, 1456065274, 2912130548, 3640163185, 5824261096, 7280326370, 14560652740, 29121305480]

約数ペア:

[(1, 29121305480), (2, 14560652740), (4, 7280326370), (5, 5824261096), (8, 3640163185), (10, 2912130548), (20, 1456065274), (40, 728032637), (79, 368624120), (158, 184312060), (316, 92156030), (395, 73724824), (632, 46078015), (790, 36862412), (1580, 18431206), (3160, 9215603)]