1955481696

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{367}}^1\times {\mathrm{881}}^1$

素因数の和:1274

約数の個数: 192

約数和(自身を含む): 6543452160

約数和(自身を除く): 4587970464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 367, 378, 432, 504, 672, 734, 756, 864, 881, 1008, 1101, 1468, 1512, 1762, 2016, 2202, 2569, 2643, 2936, 3024, 3303, 3524, 4404, 5138, 5286, 5872, 6048, 6167, 6606, 7048, 7707, 7929, 8808, 9909, 10276, 10572, 11744, 12334, 13212, 14096, 15414, 15858, 17616, 18501, 19818, 20552, 21144, 23121, 23787, 24668, 26424, 28192, 30828, 31716, 35232, 37002, 39636, 41104, 42288, 46242, 47574, 49336, 52848, 55503, 61656, 63432, 69363, 74004, 79272, 82208, 84576, 92484, 95148, 98672, 105696, 111006, 123312, 126864, 138726, 148008, 158544, 166509, 184968, 190296, 197344, 222012, 246624, 253728, 277452, 296016, 317088, 323327, 333018, 369936, 380592, 444024, 554904, 592032, 646654, 666036, 739872, 761184, 888048, 969981, 1109808, 1293308, 1332072, 1776096, 1939962, 2219616, 2263289, 2586616, 2664144, 2909943, 3879924, 4526578, 5173232, 5328288, 5819886, 6789867, 7759848, 8729829, 9053156, 10346464, 11639772, 13579734, 15519696, 17459658, 18106312, 20369601, 23279544, 27159468, 31039392, 34919316, 36212624, 40739202, 46559088, 54318936, 61108803, 69838632, 72425248, 81478404, 93118176, 108637872, 122217606, 139677264, 162956808, 217275744, 244435212, 279354528, 325913616, 488870424, 651827232, 977740848, 1955481696]

約数ペア:

[(1, 1955481696), (2, 977740848), (3, 651827232), (4, 488870424), (6, 325913616), (7, 279354528), (8, 244435212), (9, 217275744), (12, 162956808), (14, 139677264), (16, 122217606), (18, 108637872), (21, 93118176), (24, 81478404), (27, 72425248), (28, 69838632), (32, 61108803), (36, 54318936), (42, 46559088), (48, 40739202), (54, 36212624), (56, 34919316), (63, 31039392), (72, 27159468), (84, 23279544), (96, 20369601), (108, 18106312), (112, 17459658), (126, 15519696), (144, 13579734), (168, 11639772), (189, 10346464), (216, 9053156), (224, 8729829), (252, 7759848), (288, 6789867), (336, 5819886), (367, 5328288), (378, 5173232), (432, 4526578), (504, 3879924), (672, 2909943), (734, 2664144), (756, 2586616), (864, 2263289), (881, 2219616), (1008, 1939962), (1101, 1776096), (1468, 1332072), (1512, 1293308), (1762, 1109808), (2016, 969981), (2202, 888048), (2569, 761184), (2643, 739872), (2936, 666036), (3024, 646654), (3303, 592032), (3524, 554904), (4404, 444024), (5138, 380592), (5286, 369936), (5872, 333018), (6048, 323327), (6167, 317088), (6606, 296016), (7048, 277452), (7707, 253728), (7929, 246624), (8808, 222012), (9909, 197344), (10276, 190296), (10572, 184968), (11744, 166509), (12334, 158544), (13212, 148008), (14096, 138726), (15414, 126864), (15858, 123312), (17616, 111006), (18501, 105696), (19818, 98672), (20552, 95148), (21144, 92484), (23121, 84576), (23787, 82208), (24668, 79272), (26424, 74004), (28192, 69363), (30828, 63432), (31716, 61656), (35232, 55503), (37002, 52848), (39636, 49336), (41104, 47574), (42288, 46242)]