840056832

素因数分解:

$2^{14}\times 3^5\times {\mathrm{211}}^1$

素因数の和:254

約数の個数: 180

約数和(自身を含む): 2528563856

約数和(自身を除く): 1688507024

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, 211, 216, 243, 256, 288, 324, 384, 422, 432, 486, 512, 576, 633, 648, 768, 844, 864, 972, 1024, 1152, 1266, 1296, 1536, 1688, 1728, 1899, 1944, 2048, 2304, 2532, 2592, 3072, 3376, 3456, 3798, 3888, 4096, 4608, 5064, 5184, 5697, 6144, 6752, 6912, 7596, 7776, 8192, 9216, 10128, 10368, 11394, 12288, 13504, 13824, 15192, 15552, 16384, 17091, 18432, 20256, 20736, 22788, 24576, 27008, 27648, 30384, 31104, 34182, 36864, 40512, 41472, 45576, 49152, 51273, 54016, 55296, 60768, 62208, 68364, 73728, 81024, 82944, 91152, 102546, 108032, 110592, 121536, 124416, 136728, 147456, 162048, 165888, 182304, 205092, 216064, 221184, 243072, 248832, 273456, 324096, 331776, 364608, 410184, 432128, 442368, 486144, 497664, 546912, 648192, 663552, 729216, 820368, 864256, 972288, 995328, 1093824, 1296384, 1327104, 1458432, 1640736, 1728512, 1944576, 1990656, 2187648, 2592768, 2916864, 3281472, 3457024, 3889152, 3981312, 4375296, 5185536, 5833728, 6562944, 7778304, 8750592, 10371072, 11667456, 13125888, 15556608, 17501184, 23334912, 26251776, 31113216, 35002368, 46669824, 52503552, 70004736, 93339648, 105007104, 140009472, 210014208, 280018944, 420028416, 840056832]

約数ペア:

[(1, 840056832), (2, 420028416), (3, 280018944), (4, 210014208), (6, 140009472), (8, 105007104), (9, 93339648), (12, 70004736), (16, 52503552), (18, 46669824), (24, 35002368), (27, 31113216), (32, 26251776), (36, 23334912), (48, 17501184), (54, 15556608), (64, 13125888), (72, 11667456), (81, 10371072), (96, 8750592), (108, 7778304), (128, 6562944), (144, 5833728), (162, 5185536), (192, 4375296), (211, 3981312), (216, 3889152), (243, 3457024), (256, 3281472), (288, 2916864), (324, 2592768), (384, 2187648), (422, 1990656), (432, 1944576), (486, 1728512), (512, 1640736), (576, 1458432), (633, 1327104), (648, 1296384), (768, 1093824), (844, 995328), (864, 972288), (972, 864256), (1024, 820368), (1152, 729216), (1266, 663552), (1296, 648192), (1536, 546912), (1688, 497664), (1728, 486144), (1899, 442368), (1944, 432128), (2048, 410184), (2304, 364608), (2532, 331776), (2592, 324096), (3072, 273456), (3376, 248832), (3456, 243072), (3798, 221184), (3888, 216064), (4096, 205092), (4608, 182304), (5064, 165888), (5184, 162048), (5697, 147456), (6144, 136728), (6752, 124416), (6912, 121536), (7596, 110592), (7776, 108032), (8192, 102546), (9216, 91152), (10128, 82944), (10368, 81024), (11394, 73728), (12288, 68364), (13504, 62208), (13824, 60768), (15192, 55296), (15552, 54016), (16384, 51273), (17091, 49152), (18432, 45576), (20256, 41472), (20736, 40512), (22788, 36864), (24576, 34182), (27008, 31104), (27648, 30384)]