38260512

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:560

約数の個数: 120

約数和(自身を含む): 116631900

約数和(自身を除く): 78371388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 81, 87, 96, 108, 116, 144, 162, 174, 216, 232, 261, 288, 324, 348, 432, 464, 509, 522, 648, 696, 783, 864, 928, 1018, 1044, 1296, 1392, 1527, 1566, 2036, 2088, 2349, 2592, 2784, 3054, 3132, 4072, 4176, 4581, 4698, 6108, 6264, 8144, 8352, 9162, 9396, 12216, 12528, 13743, 14761, 16288, 18324, 18792, 24432, 25056, 27486, 29522, 36648, 37584, 41229, 44283, 48864, 54972, 59044, 73296, 75168, 82458, 88566, 109944, 118088, 132849, 146592, 164916, 177132, 219888, 236176, 265698, 329832, 354264, 398547, 439776, 472352, 531396, 659664, 708528, 797094, 1062792, 1195641, 1319328, 1417056, 1594188, 2125584, 2391282, 3188376, 4251168, 4782564, 6376752, 9565128, 12753504, 19130256, 38260512]

約数ペア:

[(1, 38260512), (2, 19130256), (3, 12753504), (4, 9565128), (6, 6376752), (8, 4782564), (9, 4251168), (12, 3188376), (16, 2391282), (18, 2125584), (24, 1594188), (27, 1417056), (29, 1319328), (32, 1195641), (36, 1062792), (48, 797094), (54, 708528), (58, 659664), (72, 531396), (81, 472352), (87, 439776), (96, 398547), (108, 354264), (116, 329832), (144, 265698), (162, 236176), (174, 219888), (216, 177132), (232, 164916), (261, 146592), (288, 132849), (324, 118088), (348, 109944), (432, 88566), (464, 82458), (509, 75168), (522, 73296), (648, 59044), (696, 54972), (783, 48864), (864, 44283), (928, 41229), (1018, 37584), (1044, 36648), (1296, 29522), (1392, 27486), (1527, 25056), (1566, 24432), (2036, 18792), (2088, 18324), (2349, 16288), (2592, 14761), (2784, 13743), (3054, 12528), (3132, 12216), (4072, 9396), (4176, 9162), (4581, 8352), (4698, 8144), (6108, 6264)]