63937300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{379}}^1$

素因数の和:641

約数の個数: 72

約数和(自身を含む): 159642560

約数和(自身を除く): 95705260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 241, 350, 379, 482, 700, 758, 964, 1205, 1516, 1687, 1895, 2410, 2653, 3374, 3790, 4820, 5306, 6025, 6748, 7580, 8435, 9475, 10612, 12050, 13265, 16870, 18950, 24100, 26530, 33740, 37900, 42175, 53060, 66325, 84350, 91339, 132650, 168700, 182678, 265300, 365356, 456695, 639373, 913390, 1278746, 1826780, 2283475, 2557492, 3196865, 4566950, 6393730, 9133900, 12787460, 15984325, 31968650, 63937300]

約数ペア:

[(1, 63937300), (2, 31968650), (4, 15984325), (5, 12787460), (7, 9133900), (10, 6393730), (14, 4566950), (20, 3196865), (25, 2557492), (28, 2283475), (35, 1826780), (50, 1278746), (70, 913390), (100, 639373), (140, 456695), (175, 365356), (241, 265300), (350, 182678), (379, 168700), (482, 132650), (700, 91339), (758, 84350), (964, 66325), (1205, 53060), (1516, 42175), (1687, 37900), (1895, 33740), (2410, 26530), (2653, 24100), (3374, 18950), (3790, 16870), (4820, 13265), (5306, 12050), (6025, 10612), (6748, 9475), (7580, 8435)]