1908375552

素因数分解:

$2^{15}\times 3^4\times {\mathrm{719}}^1$

素因数の和:761

約数の個数: 160

約数和(自身を含む): 5709409200

約数和(自身を除く): 3801033648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 719, 768, 864, 1024, 1152, 1296, 1438, 1536, 1728, 2048, 2157, 2304, 2592, 2876, 3072, 3456, 4096, 4314, 4608, 5184, 5752, 6144, 6471, 6912, 8192, 8628, 9216, 10368, 11504, 12288, 12942, 13824, 16384, 17256, 18432, 19413, 20736, 23008, 24576, 25884, 27648, 32768, 34512, 36864, 38826, 41472, 46016, 49152, 51768, 55296, 58239, 69024, 73728, 77652, 82944, 92032, 98304, 103536, 110592, 116478, 138048, 147456, 155304, 165888, 184064, 207072, 221184, 232956, 276096, 294912, 310608, 331776, 368128, 414144, 442368, 465912, 552192, 621216, 663552, 736256, 828288, 884736, 931824, 1104384, 1242432, 1327104, 1472512, 1656576, 1863648, 2208768, 2484864, 2654208, 2945024, 3313152, 3727296, 4417536, 4969728, 5890048, 6626304, 7454592, 8835072, 9939456, 11780096, 13252608, 14909184, 17670144, 19878912, 23560192, 26505216, 29818368, 35340288, 39757824, 53010432, 59636736, 70680576, 79515648, 106020864, 119273472, 159031296, 212041728, 238546944, 318062592, 477093888, 636125184, 954187776, 1908375552]

約数ペア:

[(1, 1908375552), (2, 954187776), (3, 636125184), (4, 477093888), (6, 318062592), (8, 238546944), (9, 212041728), (12, 159031296), (16, 119273472), (18, 106020864), (24, 79515648), (27, 70680576), (32, 59636736), (36, 53010432), (48, 39757824), (54, 35340288), (64, 29818368), (72, 26505216), (81, 23560192), (96, 19878912), (108, 17670144), (128, 14909184), (144, 13252608), (162, 11780096), (192, 9939456), (216, 8835072), (256, 7454592), (288, 6626304), (324, 5890048), (384, 4969728), (432, 4417536), (512, 3727296), (576, 3313152), (648, 2945024), (719, 2654208), (768, 2484864), (864, 2208768), (1024, 1863648), (1152, 1656576), (1296, 1472512), (1438, 1327104), (1536, 1242432), (1728, 1104384), (2048, 931824), (2157, 884736), (2304, 828288), (2592, 736256), (2876, 663552), (3072, 621216), (3456, 552192), (4096, 465912), (4314, 442368), (4608, 414144), (5184, 368128), (5752, 331776), (6144, 310608), (6471, 294912), (6912, 276096), (8192, 232956), (8628, 221184), (9216, 207072), (10368, 184064), (11504, 165888), (12288, 155304), (12942, 147456), (13824, 138048), (16384, 116478), (17256, 110592), (18432, 103536), (19413, 98304), (20736, 92032), (23008, 82944), (24576, 77652), (25884, 73728), (27648, 69024), (32768, 58239), (34512, 55296), (36864, 51768), (38826, 49152), (41472, 46016)]