1820189184

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6337}}^1$

素因数の和:6386

約数の個数: 160

約数和(自身を含む): 5601980736

約数和(自身を除く): 3781791552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 176, 187, 192, 204, 256, 264, 272, 352, 374, 384, 408, 512, 528, 544, 561, 704, 748, 768, 816, 1056, 1088, 1122, 1408, 1496, 1536, 1632, 2112, 2176, 2244, 2816, 2992, 3264, 4224, 4352, 4488, 5632, 5984, 6337, 6528, 8448, 8704, 8976, 11968, 12674, 13056, 16896, 17952, 19011, 23936, 25348, 26112, 35904, 38022, 47872, 50696, 69707, 71808, 76044, 95744, 101392, 107729, 139414, 143616, 152088, 202784, 209121, 215458, 278828, 287232, 304176, 323187, 405568, 418242, 430916, 557656, 608352, 646374, 811136, 836484, 861832, 1115312, 1185019, 1216704, 1292748, 1622272, 1672968, 1723664, 2230624, 2370038, 2433408, 2585496, 3244544, 3345936, 3447328, 3555057, 4461248, 4740076, 4866816, 5170992, 6691872, 6894656, 7110114, 8922496, 9480152, 9733632, 10341984, 13383744, 13789312, 14220228, 17844992, 18960304, 20683968, 26767488, 27578624, 28440456, 35689984, 37920608, 41367936, 53534976, 55157248, 56880912, 75841216, 82735872, 107069952, 113761824, 151682432, 165471744, 227523648, 303364864, 455047296, 606729728, 910094592, 1820189184]

約数ペア:

[(1, 1820189184), (2, 910094592), (3, 606729728), (4, 455047296), (6, 303364864), (8, 227523648), (11, 165471744), (12, 151682432), (16, 113761824), (17, 107069952), (22, 82735872), (24, 75841216), (32, 56880912), (33, 55157248), (34, 53534976), (44, 41367936), (48, 37920608), (51, 35689984), (64, 28440456), (66, 27578624), (68, 26767488), (88, 20683968), (96, 18960304), (102, 17844992), (128, 14220228), (132, 13789312), (136, 13383744), (176, 10341984), (187, 9733632), (192, 9480152), (204, 8922496), (256, 7110114), (264, 6894656), (272, 6691872), (352, 5170992), (374, 4866816), (384, 4740076), (408, 4461248), (512, 3555057), (528, 3447328), (544, 3345936), (561, 3244544), (704, 2585496), (748, 2433408), (768, 2370038), (816, 2230624), (1056, 1723664), (1088, 1672968), (1122, 1622272), (1408, 1292748), (1496, 1216704), (1536, 1185019), (1632, 1115312), (2112, 861832), (2176, 836484), (2244, 811136), (2816, 646374), (2992, 608352), (3264, 557656), (4224, 430916), (4352, 418242), (4488, 405568), (5632, 323187), (5984, 304176), (6337, 287232), (6528, 278828), (8448, 215458), (8704, 209121), (8976, 202784), (11968, 152088), (12674, 143616), (13056, 139414), (16896, 107729), (17952, 101392), (19011, 95744), (23936, 76044), (25348, 71808), (26112, 69707), (35904, 50696), (38022, 47872)]