217059630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{599}}^1$

素因数の和:913

約数の個数: 64

約数和(自身を含む): 534988800

約数和(自身を除く): 317929170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 257, 282, 470, 514, 599, 705, 771, 1198, 1285, 1410, 1542, 1797, 2570, 2995, 3594, 3855, 5990, 7710, 8985, 12079, 17970, 24158, 28153, 36237, 56306, 60395, 72474, 84459, 120790, 140765, 153943, 168918, 181185, 281530, 307886, 362370, 422295, 461829, 769715, 844590, 923658, 1539430, 2309145, 4618290, 7235321, 14470642, 21705963, 36176605, 43411926, 72353210, 108529815, 217059630]

約数ペア:

[(1, 217059630), (2, 108529815), (3, 72353210), (5, 43411926), (6, 36176605), (10, 21705963), (15, 14470642), (30, 7235321), (47, 4618290), (94, 2309145), (141, 1539430), (235, 923658), (257, 844590), (282, 769715), (470, 461829), (514, 422295), (599, 362370), (705, 307886), (771, 281530), (1198, 181185), (1285, 168918), (1410, 153943), (1542, 140765), (1797, 120790), (2570, 84459), (2995, 72474), (3594, 60395), (3855, 56306), (5990, 36237), (7710, 28153), (8985, 24158), (12079, 17970)]