2131653216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5441}}^1$

素因数の和:5525

約数の個数: 192

約数和(自身を含む): 7109254656

約数和(自身を除く): 4977601440

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 53, 56, 66, 77, 84, 88, 96, 106, 112, 132, 154, 159, 168, 176, 212, 224, 231, 264, 308, 318, 336, 352, 371, 424, 462, 528, 583, 616, 636, 672, 742, 848, 924, 1056, 1113, 1166, 1232, 1272, 1484, 1696, 1749, 1848, 2226, 2332, 2464, 2544, 2968, 3498, 3696, 4081, 4452, 4664, 5088, 5441, 5936, 6996, 7392, 8162, 8904, 9328, 10882, 11872, 12243, 13992, 16323, 16324, 17808, 18656, 21764, 24486, 27984, 32646, 32648, 35616, 38087, 43528, 48972, 55968, 59851, 65292, 65296, 76174, 87056, 97944, 114261, 119702, 130584, 130592, 152348, 174112, 179553, 195888, 228522, 239404, 261168, 288373, 304696, 359106, 391776, 418957, 457044, 478808, 522336, 576746, 609392, 718212, 837914, 865119, 914088, 957616, 1153492, 1218784, 1256871, 1436424, 1675828, 1730238, 1828176, 1915232, 2018611, 2306984, 2513742, 2872848, 3172103, 3351656, 3460476, 3656352, 4037222, 4613968, 5027484, 5745696, 6055833, 6344206, 6703312, 6920952, 8074444, 9227936, 9516309, 10054968, 12111666, 12688412, 13406624, 13841904, 16148888, 19032618, 20109936, 22204721, 24223332, 25376824, 27683808, 32297776, 38065236, 40219872, 44409442, 48446664, 50753648, 64595552, 66614163, 76130472, 88818884, 96893328, 101507296, 133228326, 152260944, 177637768, 193786656, 266456652, 304521888, 355275536, 532913304, 710551072, 1065826608, 2131653216]

約数ペア:

[(1, 2131653216), (2, 1065826608), (3, 710551072), (4, 532913304), (6, 355275536), (7, 304521888), (8, 266456652), (11, 193786656), (12, 177637768), (14, 152260944), (16, 133228326), (21, 101507296), (22, 96893328), (24, 88818884), (28, 76130472), (32, 66614163), (33, 64595552), (42, 50753648), (44, 48446664), (48, 44409442), (53, 40219872), (56, 38065236), (66, 32297776), (77, 27683808), (84, 25376824), (88, 24223332), (96, 22204721), (106, 20109936), (112, 19032618), (132, 16148888), (154, 13841904), (159, 13406624), (168, 12688412), (176, 12111666), (212, 10054968), (224, 9516309), (231, 9227936), (264, 8074444), (308, 6920952), (318, 6703312), (336, 6344206), (352, 6055833), (371, 5745696), (424, 5027484), (462, 4613968), (528, 4037222), (583, 3656352), (616, 3460476), (636, 3351656), (672, 3172103), (742, 2872848), (848, 2513742), (924, 2306984), (1056, 2018611), (1113, 1915232), (1166, 1828176), (1232, 1730238), (1272, 1675828), (1484, 1436424), (1696, 1256871), (1749, 1218784), (1848, 1153492), (2226, 957616), (2332, 914088), (2464, 865119), (2544, 837914), (2968, 718212), (3498, 609392), (3696, 576746), (4081, 522336), (4452, 478808), (4664, 457044), (5088, 418957), (5441, 391776), (5936, 359106), (6996, 304696), (7392, 288373), (8162, 261168), (8904, 239404), (9328, 228522), (10882, 195888), (11872, 179553), (12243, 174112), (13992, 152348), (16323, 130592), (16324, 130584), (17808, 119702), (18656, 114261), (21764, 97944), (24486, 87056), (27984, 76174), (32646, 65296), (32648, 65292), (35616, 59851), (38087, 55968), (43528, 48972)]