71323810000

素因数分解:

$2^4\times 5^4\times {\mathrm{7132381}}^1$

素因数の和:7132409

約数の個数: 50

約数和(自身を含む): 172682100602

約数和(自身を除く): 101358290602

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 625, 1000, 1250, 2000, 2500, 5000, 10000, 7132381, 14264762, 28529524, 35661905, 57059048, 71323810, 114118096, 142647620, 178309525, 285295240, 356619050, 570590480, 713238100, 891547625, 1426476200, 1783095250, 2852952400, 3566190500, 4457738125, 7132381000, 8915476250, 14264762000, 17830952500, 35661905000, 71323810000]

約数ペア:

[(1, 71323810000), (2, 35661905000), (4, 17830952500), (5, 14264762000), (8, 8915476250), (10, 7132381000), (16, 4457738125), (20, 3566190500), (25, 2852952400), (40, 1783095250), (50, 1426476200), (80, 891547625), (100, 713238100), (125, 570590480), (200, 356619050), (250, 285295240), (400, 178309525), (500, 142647620), (625, 114118096), (1000, 71323810), (1250, 57059048), (2000, 35661905), (2500, 28529524), (5000, 14264762), (10000, 7132381)]