16020138624

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{17077}}^1$

素因数の和:17450

約数の個数: 128

約数和(自身を含む): 48774768000

約数和(自身を除く): 32754629376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 349, 384, 448, 672, 698, 896, 1047, 1344, 1396, 2094, 2443, 2688, 2792, 4188, 4886, 5584, 7329, 8376, 9772, 11168, 14658, 16752, 17077, 19544, 22336, 29316, 33504, 34154, 39088, 44672, 51231, 58632, 67008, 68308, 78176, 102462, 117264, 119539, 134016, 136616, 156352, 204924, 234528, 239078, 273232, 312704, 358617, 409848, 469056, 478156, 546464, 717234, 819696, 938112, 956312, 1092928, 1434468, 1639392, 1912624, 2185856, 2868936, 3278784, 3825248, 5737872, 5959873, 6557568, 7650496, 11475744, 11919746, 15300992, 17879619, 22951488, 23839492, 35759238, 41719111, 45902976, 47678984, 71518476, 83438222, 95357968, 125157333, 143036952, 166876444, 190715936, 250314666, 286073904, 333752888, 381431872, 500629332, 572147808, 667505776, 762863744, 1001258664, 1144295616, 1335011552, 2002517328, 2288591232, 2670023104, 4005034656, 5340046208, 8010069312, 16020138624]

約数ペア:

[(1, 16020138624), (2, 8010069312), (3, 5340046208), (4, 4005034656), (6, 2670023104), (7, 2288591232), (8, 2002517328), (12, 1335011552), (14, 1144295616), (16, 1001258664), (21, 762863744), (24, 667505776), (28, 572147808), (32, 500629332), (42, 381431872), (48, 333752888), (56, 286073904), (64, 250314666), (84, 190715936), (96, 166876444), (112, 143036952), (128, 125157333), (168, 95357968), (192, 83438222), (224, 71518476), (336, 47678984), (349, 45902976), (384, 41719111), (448, 35759238), (672, 23839492), (698, 22951488), (896, 17879619), (1047, 15300992), (1344, 11919746), (1396, 11475744), (2094, 7650496), (2443, 6557568), (2688, 5959873), (2792, 5737872), (4188, 3825248), (4886, 3278784), (5584, 2868936), (7329, 2185856), (8376, 1912624), (9772, 1639392), (11168, 1434468), (14658, 1092928), (16752, 956312), (17077, 938112), (19544, 819696), (22336, 717234), (29316, 546464), (33504, 478156), (34154, 469056), (39088, 409848), (44672, 358617), (51231, 312704), (58632, 273232), (67008, 239078), (68308, 234528), (78176, 204924), (102462, 156352), (117264, 136616), (119539, 134016)]