172051488

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2753}}^1$

素因数の和:2807

約数の個数: 144

約数和(自身を含む): 577414656

約数和(自身を除く): 405363168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2753, 2976, 3472, 3906, 4464, 5208, 5506, 6944, 7812, 8259, 8928, 10416, 11012, 15624, 16518, 19271, 20832, 22024, 24777, 31248, 33036, 38542, 44048, 49554, 57813, 62496, 66072, 77084, 85343, 88096, 99108, 115626, 132144, 154168, 170686, 173439, 198216, 231252, 256029, 264288, 308336, 341372, 346878, 396432, 462504, 512058, 597401, 616672, 682744, 693756, 768087, 792864, 925008, 1024116, 1194802, 1365488, 1387512, 1536174, 1792203, 1850016, 2048232, 2389604, 2730976, 2775024, 3072348, 3584406, 4096464, 4779208, 5376609, 5550048, 6144696, 7168812, 8192928, 9558416, 10753218, 12289392, 14337624, 19116832, 21506436, 24578784, 28675248, 43012872, 57350496, 86025744, 172051488]

約数ペア:

[(1, 172051488), (2, 86025744), (3, 57350496), (4, 43012872), (6, 28675248), (7, 24578784), (8, 21506436), (9, 19116832), (12, 14337624), (14, 12289392), (16, 10753218), (18, 9558416), (21, 8192928), (24, 7168812), (28, 6144696), (31, 5550048), (32, 5376609), (36, 4779208), (42, 4096464), (48, 3584406), (56, 3072348), (62, 2775024), (63, 2730976), (72, 2389604), (84, 2048232), (93, 1850016), (96, 1792203), (112, 1536174), (124, 1387512), (126, 1365488), (144, 1194802), (168, 1024116), (186, 925008), (217, 792864), (224, 768087), (248, 693756), (252, 682744), (279, 616672), (288, 597401), (336, 512058), (372, 462504), (434, 396432), (496, 346878), (504, 341372), (558, 308336), (651, 264288), (672, 256029), (744, 231252), (868, 198216), (992, 173439), (1008, 170686), (1116, 154168), (1302, 132144), (1488, 115626), (1736, 99108), (1953, 88096), (2016, 85343), (2232, 77084), (2604, 66072), (2753, 62496), (2976, 57813), (3472, 49554), (3906, 44048), (4464, 38542), (5208, 33036), (5506, 31248), (6944, 24777), (7812, 22024), (8259, 20832), (8928, 19271), (10416, 16518), (11012, 15624)]