2922791000

素因数分解:

$2^3\times 5^3\times {\mathrm{53}}^1\times {\mathrm{55147}}^1$

素因数の和:55221

約数の個数: 64

約数和(自身を含む): 6968501280

約数和(自身を除く): 4045710280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 125, 200, 212, 250, 265, 424, 500, 530, 1000, 1060, 1325, 2120, 2650, 5300, 6625, 10600, 13250, 26500, 53000, 55147, 110294, 220588, 275735, 441176, 551470, 1102940, 1378675, 2205880, 2757350, 2922791, 5514700, 5845582, 6893375, 11029400, 11691164, 13786750, 14613955, 23382328, 27573500, 29227910, 55147000, 58455820, 73069775, 116911640, 146139550, 292279100, 365348875, 584558200, 730697750, 1461395500, 2922791000]

約数ペア:

[(1, 2922791000), (2, 1461395500), (4, 730697750), (5, 584558200), (8, 365348875), (10, 292279100), (20, 146139550), (25, 116911640), (40, 73069775), (50, 58455820), (53, 55147000), (100, 29227910), (106, 27573500), (125, 23382328), (200, 14613955), (212, 13786750), (250, 11691164), (265, 11029400), (424, 6893375), (500, 5845582), (530, 5514700), (1000, 2922791), (1060, 2757350), (1325, 2205880), (2120, 1378675), (2650, 1102940), (5300, 551470), (6625, 441176), (10600, 275735), (13250, 220588), (26500, 110294), (53000, 55147)]