71301040100

素因数分解:

$2^2\times 5^2\times {\mathrm{5059}}^1\times {\mathrm{140939}}^1$

素因数の和:146012

約数の個数: 36

約数和(自身を含む): 154754938800

約数和(自身を除く): 83453898700

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 5059, 10118, 20236, 25295, 50590, 101180, 126475, 140939, 252950, 281878, 505900, 563756, 704695, 1409390, 2818780, 3523475, 7046950, 14093900, 713010401, 1426020802, 2852041604, 3565052005, 7130104010, 14260208020, 17825260025, 35650520050, 71301040100]

約数ペア:

[(1, 71301040100), (2, 35650520050), (4, 17825260025), (5, 14260208020), (10, 7130104010), (20, 3565052005), (25, 2852041604), (50, 1426020802), (100, 713010401), (5059, 14093900), (10118, 7046950), (20236, 3523475), (25295, 2818780), (50590, 1409390), (101180, 704695), (126475, 563756), (140939, 505900), (252950, 281878)]