3146637440

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{289213}}^1$

素因数の和:289249

約数の個数: 64

約数和(自身を含む): 7964953560

約数和(自身を除く): 4818316120

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 5440, 10880, 289213, 578426, 1156852, 1446065, 2313704, 2892130, 4627408, 4916621, 5784260, 9254816, 9833242, 11568520, 18509632, 19666484, 23137040, 24583105, 37019264, 39332968, 46274080, 49166210, 78665936, 92548160, 98332420, 157331872, 185096320, 196664840, 314663744, 393329680, 629327488, 786659360, 1573318720, 3146637440]

約数ペア:

[(1, 3146637440), (2, 1573318720), (4, 786659360), (5, 629327488), (8, 393329680), (10, 314663744), (16, 196664840), (17, 185096320), (20, 157331872), (32, 98332420), (34, 92548160), (40, 78665936), (64, 49166210), (68, 46274080), (80, 39332968), (85, 37019264), (128, 24583105), (136, 23137040), (160, 19666484), (170, 18509632), (272, 11568520), (320, 9833242), (340, 9254816), (544, 5784260), (640, 4916621), (680, 4627408), (1088, 2892130), (1360, 2313704), (2176, 1446065), (2720, 1156852), (5440, 578426), (10880, 289213)]