127585584

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1416

約数の個数: 160

約数和(自身を含む): 432353280

約数和(自身を除く): 304767696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 248, 252, 279, 336, 372, 378, 432, 434, 496, 504, 558, 651, 744, 756, 837, 868, 1008, 1116, 1302, 1361, 1488, 1512, 1674, 1736, 1953, 2232, 2604, 2722, 3024, 3348, 3472, 3906, 4083, 4464, 5208, 5444, 5859, 6696, 7812, 8166, 9527, 10416, 10888, 11718, 12249, 13392, 15624, 16332, 19054, 21776, 23436, 24498, 28581, 31248, 32664, 36747, 38108, 42191, 46872, 48996, 57162, 65328, 73494, 76216, 84382, 85743, 93744, 97992, 114324, 126573, 146988, 152432, 168764, 171486, 195984, 228648, 253146, 257229, 293976, 295337, 337528, 342972, 379719, 457296, 506292, 514458, 587952, 590674, 675056, 685944, 759438, 886011, 1012584, 1028916, 1139157, 1181348, 1371888, 1518876, 1772022, 2025168, 2057832, 2278314, 2362696, 2658033, 3037752, 3544044, 4115664, 4556628, 4725392, 5316066, 6075504, 7088088, 7974099, 9113256, 10632132, 14176176, 15948198, 18226512, 21264264, 31896396, 42528528, 63792792, 127585584]

約数ペア:

[(1, 127585584), (2, 63792792), (3, 42528528), (4, 31896396), (6, 21264264), (7, 18226512), (8, 15948198), (9, 14176176), (12, 10632132), (14, 9113256), (16, 7974099), (18, 7088088), (21, 6075504), (24, 5316066), (27, 4725392), (28, 4556628), (31, 4115664), (36, 3544044), (42, 3037752), (48, 2658033), (54, 2362696), (56, 2278314), (62, 2057832), (63, 2025168), (72, 1772022), (84, 1518876), (93, 1371888), (108, 1181348), (112, 1139157), (124, 1028916), (126, 1012584), (144, 886011), (168, 759438), (186, 685944), (189, 675056), (216, 590674), (217, 587952), (248, 514458), (252, 506292), (279, 457296), (336, 379719), (372, 342972), (378, 337528), (432, 295337), (434, 293976), (496, 257229), (504, 253146), (558, 228648), (651, 195984), (744, 171486), (756, 168764), (837, 152432), (868, 146988), (1008, 126573), (1116, 114324), (1302, 97992), (1361, 93744), (1488, 85743), (1512, 84382), (1674, 76216), (1736, 73494), (1953, 65328), (2232, 57162), (2604, 48996), (2722, 46872), (3024, 42191), (3348, 38108), (3472, 36747), (3906, 32664), (4083, 31248), (4464, 28581), (5208, 24498), (5444, 23436), (5859, 21776), (6696, 19054), (7812, 16332), (8166, 15624), (9527, 13392), (10416, 12249), (10888, 11718)]