386011520

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2087}}^1$

素因数の和:2140

約数の個数: 96

約数和(自身を含む): 980754480

約数和(自身を除く): 594742960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 289, 320, 340, 544, 578, 640, 680, 1088, 1156, 1360, 1445, 2087, 2176, 2312, 2720, 2890, 4174, 4624, 5440, 5780, 8348, 9248, 10435, 10880, 11560, 16696, 18496, 20870, 23120, 33392, 35479, 36992, 41740, 46240, 66784, 70958, 83480, 92480, 133568, 141916, 166960, 177395, 184960, 267136, 283832, 333920, 354790, 567664, 603143, 667840, 709580, 1135328, 1206286, 1335680, 1419160, 2270656, 2412572, 2838320, 3015715, 4541312, 4825144, 5676640, 6031430, 9650288, 11353280, 12062860, 19300576, 22706560, 24125720, 38601152, 48251440, 77202304, 96502880, 193005760, 386011520]

約数ペア:

[(1, 386011520), (2, 193005760), (4, 96502880), (5, 77202304), (8, 48251440), (10, 38601152), (16, 24125720), (17, 22706560), (20, 19300576), (32, 12062860), (34, 11353280), (40, 9650288), (64, 6031430), (68, 5676640), (80, 4825144), (85, 4541312), (128, 3015715), (136, 2838320), (160, 2412572), (170, 2270656), (272, 1419160), (289, 1335680), (320, 1206286), (340, 1135328), (544, 709580), (578, 667840), (640, 603143), (680, 567664), (1088, 354790), (1156, 333920), (1360, 283832), (1445, 267136), (2087, 184960), (2176, 177395), (2312, 166960), (2720, 141916), (2890, 133568), (4174, 92480), (4624, 83480), (5440, 70958), (5780, 66784), (8348, 46240), (9248, 41740), (10435, 36992), (10880, 35479), (11560, 33392), (16696, 23120), (18496, 20870)]