561770112

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2081}}^1$

素因数の和:2154

約数の個数: 128

約数和(自身を含む): 1613966400

約数和(自身を除く): 1052196288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 64, 74, 76, 96, 111, 114, 128, 148, 152, 192, 222, 228, 296, 304, 384, 444, 456, 592, 608, 703, 888, 912, 1184, 1216, 1406, 1776, 1824, 2081, 2109, 2368, 2432, 2812, 3552, 3648, 4162, 4218, 4736, 5624, 6243, 7104, 7296, 8324, 8436, 11248, 12486, 14208, 16648, 16872, 22496, 24972, 33296, 33744, 39539, 44992, 49944, 66592, 67488, 76997, 79078, 89984, 99888, 118617, 133184, 134976, 153994, 158156, 199776, 230991, 237234, 266368, 269952, 307988, 316312, 399552, 461982, 474468, 615976, 632624, 799104, 923964, 948936, 1231952, 1265248, 1462943, 1847928, 1897872, 2463904, 2530496, 2925886, 3695856, 3795744, 4388829, 4927808, 5060992, 5851772, 7391712, 7591488, 8777658, 9855616, 11703544, 14783424, 15182976, 17555316, 23407088, 29566848, 35110632, 46814176, 70221264, 93628352, 140442528, 187256704, 280885056, 561770112]

約数ペア:

[(1, 561770112), (2, 280885056), (3, 187256704), (4, 140442528), (6, 93628352), (8, 70221264), (12, 46814176), (16, 35110632), (19, 29566848), (24, 23407088), (32, 17555316), (37, 15182976), (38, 14783424), (48, 11703544), (57, 9855616), (64, 8777658), (74, 7591488), (76, 7391712), (96, 5851772), (111, 5060992), (114, 4927808), (128, 4388829), (148, 3795744), (152, 3695856), (192, 2925886), (222, 2530496), (228, 2463904), (296, 1897872), (304, 1847928), (384, 1462943), (444, 1265248), (456, 1231952), (592, 948936), (608, 923964), (703, 799104), (888, 632624), (912, 615976), (1184, 474468), (1216, 461982), (1406, 399552), (1776, 316312), (1824, 307988), (2081, 269952), (2109, 266368), (2368, 237234), (2432, 230991), (2812, 199776), (3552, 158156), (3648, 153994), (4162, 134976), (4218, 133184), (4736, 118617), (5624, 99888), (6243, 89984), (7104, 79078), (7296, 76997), (8324, 67488), (8436, 66592), (11248, 49944), (12486, 44992), (14208, 39539), (16648, 33744), (16872, 33296), (22496, 24972)]