140339232

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1429}}^1$

素因数の和:1487

約数の個数: 144

約数和(自身を含む): 449729280

約数和(自身を除く): 309390048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 682, 744, 792, 992, 1023, 1056, 1116, 1364, 1429, 1488, 1584, 2046, 2232, 2728, 2858, 2976, 3069, 3168, 4092, 4287, 4464, 5456, 5716, 6138, 8184, 8574, 8928, 10912, 11432, 12276, 12861, 15719, 16368, 17148, 22864, 24552, 25722, 31438, 32736, 34296, 44299, 45728, 47157, 49104, 51444, 62876, 68592, 88598, 94314, 98208, 102888, 125752, 132897, 137184, 141471, 177196, 188628, 205776, 251504, 265794, 282942, 354392, 377256, 398691, 411552, 487289, 503008, 531588, 565884, 708784, 754512, 797382, 974578, 1063176, 1131768, 1417568, 1461867, 1509024, 1594764, 1949156, 2126352, 2263536, 2923734, 3189528, 3898312, 4252704, 4385601, 4527072, 5847468, 6379056, 7796624, 8771202, 11694936, 12758112, 15593248, 17542404, 23389872, 35084808, 46779744, 70169616, 140339232]

約数ペア:

[(1, 140339232), (2, 70169616), (3, 46779744), (4, 35084808), (6, 23389872), (8, 17542404), (9, 15593248), (11, 12758112), (12, 11694936), (16, 8771202), (18, 7796624), (22, 6379056), (24, 5847468), (31, 4527072), (32, 4385601), (33, 4252704), (36, 3898312), (44, 3189528), (48, 2923734), (62, 2263536), (66, 2126352), (72, 1949156), (88, 1594764), (93, 1509024), (96, 1461867), (99, 1417568), (124, 1131768), (132, 1063176), (144, 974578), (176, 797382), (186, 754512), (198, 708784), (248, 565884), (264, 531588), (279, 503008), (288, 487289), (341, 411552), (352, 398691), (372, 377256), (396, 354392), (496, 282942), (528, 265794), (558, 251504), (682, 205776), (744, 188628), (792, 177196), (992, 141471), (1023, 137184), (1056, 132897), (1116, 125752), (1364, 102888), (1429, 98208), (1488, 94314), (1584, 88598), (2046, 68592), (2232, 62876), (2728, 51444), (2858, 49104), (2976, 47157), (3069, 45728), (3168, 44299), (4092, 34296), (4287, 32736), (4464, 31438), (5456, 25722), (5716, 24552), (6138, 22864), (8184, 17148), (8574, 16368), (8928, 15719), (10912, 12861), (11432, 12276)]