1634707872

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8719}}^1$

素因数の和:8776

約数の個数: 192

約数和(自身を含む): 5625446400

約数和(自身を除く): 3990738528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 432, 434, 496, 504, 558, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1302, 1488, 1512, 1674, 1736, 1953, 2016, 2232, 2604, 2976, 3024, 3348, 3472, 3906, 4464, 5208, 5859, 6048, 6696, 6944, 7812, 8719, 8928, 10416, 11718, 13392, 15624, 17438, 20832, 23436, 26157, 26784, 31248, 34876, 46872, 52314, 61033, 62496, 69752, 78471, 93744, 104628, 122066, 139504, 156942, 183099, 187488, 209256, 235413, 244132, 270289, 279008, 313884, 366198, 418512, 470826, 488264, 540578, 549297, 627768, 732396, 810867, 837024, 941652, 976528, 1081156, 1098594, 1255536, 1464792, 1621734, 1647891, 1883304, 1892023, 1953056, 2162312, 2197188, 2432601, 2511072, 2929584, 3243468, 3295782, 3766608, 3784046, 4324624, 4394376, 4865202, 5676069, 5859168, 6486936, 6591564, 7297803, 7533216, 7568092, 8649248, 8788752, 9730404, 11352138, 12973872, 13183128, 14595606, 15136184, 17028207, 17577504, 19460808, 22704276, 25947744, 26366256, 29191212, 30272368, 34056414, 38921616, 45408552, 51084621, 52732512, 58382424, 60544736, 68112828, 77843232, 90817104, 102169242, 116764848, 136225656, 181634208, 204338484, 233529696, 272451312, 408676968, 544902624, 817353936, 1634707872]

約数ペア:

[(1, 1634707872), (2, 817353936), (3, 544902624), (4, 408676968), (6, 272451312), (7, 233529696), (8, 204338484), (9, 181634208), (12, 136225656), (14, 116764848), (16, 102169242), (18, 90817104), (21, 77843232), (24, 68112828), (27, 60544736), (28, 58382424), (31, 52732512), (32, 51084621), (36, 45408552), (42, 38921616), (48, 34056414), (54, 30272368), (56, 29191212), (62, 26366256), (63, 25947744), (72, 22704276), (84, 19460808), (93, 17577504), (96, 17028207), (108, 15136184), (112, 14595606), (124, 13183128), (126, 12973872), (144, 11352138), (168, 9730404), (186, 8788752), (189, 8649248), (216, 7568092), (217, 7533216), (224, 7297803), (248, 6591564), (252, 6486936), (279, 5859168), (288, 5676069), (336, 4865202), (372, 4394376), (378, 4324624), (432, 3784046), (434, 3766608), (496, 3295782), (504, 3243468), (558, 2929584), (651, 2511072), (672, 2432601), (744, 2197188), (756, 2162312), (837, 1953056), (864, 1892023), (868, 1883304), (992, 1647891), (1008, 1621734), (1116, 1464792), (1302, 1255536), (1488, 1098594), (1512, 1081156), (1674, 976528), (1736, 941652), (1953, 837024), (2016, 810867), (2232, 732396), (2604, 627768), (2976, 549297), (3024, 540578), (3348, 488264), (3472, 470826), (3906, 418512), (4464, 366198), (5208, 313884), (5859, 279008), (6048, 270289), (6696, 244132), (6944, 235413), (7812, 209256), (8719, 187488), (8928, 183099), (10416, 156942), (11718, 139504), (13392, 122066), (15624, 104628), (17438, 93744), (20832, 78471), (23436, 69752), (26157, 62496), (26784, 61033), (31248, 52314), (34876, 46872)]