28011473952

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1093}}^1\times {\mathrm{3467}}^1$

素因数の和:4591

約数の個数: 192

約数和(自身を含む): 91784254464

約数和(自身を除く): 63772780512

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1093, 1232, 1848, 2186, 2464, 3279, 3467, 3696, 4372, 6558, 6934, 7392, 7651, 8744, 10401, 12023, 13116, 13868, 15302, 17488, 20802, 22953, 24046, 24269, 26232, 27736, 30604, 34976, 36069, 38137, 41604, 45906, 48092, 48538, 52464, 55472, 61208, 72138, 72807, 76274, 83208, 84161, 91812, 96184, 97076, 104928, 110944, 114411, 122416, 144276, 145614, 152548, 166416, 168322, 183624, 192368, 194152, 228822, 244832, 252483, 266959, 288552, 291228, 305096, 332832, 336644, 367248, 384736, 388304, 457644, 504966, 533918, 577104, 582456, 610192, 673288, 734496, 776608, 800877, 915288, 1009932, 1067836, 1154208, 1164912, 1220384, 1346576, 1601754, 1830576, 2019864, 2135672, 2329824, 2693152, 3203508, 3661152, 3789431, 4039728, 4271344, 6407016, 7578862, 8079456, 8542688, 11368293, 12814032, 15157724, 22736586, 25628064, 26526017, 30315448, 41683741, 45473172, 53052034, 60630896, 79578051, 83367482, 90946344, 106104068, 121261792, 125051223, 159156102, 166734964, 181892688, 212208136, 250102446, 291786187, 318312204, 333469928, 363785376, 424416272, 500204892, 583572374, 636624408, 666939856, 848832544, 875358561, 1000409784, 1167144748, 1273248816, 1333879712, 1750717122, 2000819568, 2334289496, 2546497632, 3501434244, 4001639136, 4668578992, 7002868488, 9337157984, 14005736976, 28011473952]

約数ペア:

[(1, 28011473952), (2, 14005736976), (3, 9337157984), (4, 7002868488), (6, 4668578992), (7, 4001639136), (8, 3501434244), (11, 2546497632), (12, 2334289496), (14, 2000819568), (16, 1750717122), (21, 1333879712), (22, 1273248816), (24, 1167144748), (28, 1000409784), (32, 875358561), (33, 848832544), (42, 666939856), (44, 636624408), (48, 583572374), (56, 500204892), (66, 424416272), (77, 363785376), (84, 333469928), (88, 318312204), (96, 291786187), (112, 250102446), (132, 212208136), (154, 181892688), (168, 166734964), (176, 159156102), (224, 125051223), (231, 121261792), (264, 106104068), (308, 90946344), (336, 83367482), (352, 79578051), (462, 60630896), (528, 53052034), (616, 45473172), (672, 41683741), (924, 30315448), (1056, 26526017), (1093, 25628064), (1232, 22736586), (1848, 15157724), (2186, 12814032), (2464, 11368293), (3279, 8542688), (3467, 8079456), (3696, 7578862), (4372, 6407016), (6558, 4271344), (6934, 4039728), (7392, 3789431), (7651, 3661152), (8744, 3203508), (10401, 2693152), (12023, 2329824), (13116, 2135672), (13868, 2019864), (15302, 1830576), (17488, 1601754), (20802, 1346576), (22953, 1220384), (24046, 1164912), (24269, 1154208), (26232, 1067836), (27736, 1009932), (30604, 915288), (34976, 800877), (36069, 776608), (38137, 734496), (41604, 673288), (45906, 610192), (48092, 582456), (48538, 577104), (52464, 533918), (55472, 504966), (61208, 457644), (72138, 388304), (72807, 384736), (76274, 367248), (83208, 336644), (84161, 332832), (91812, 305096), (96184, 291228), (97076, 288552), (104928, 266959), (110944, 252483), (114411, 244832), (122416, 228822), (144276, 194152), (145614, 192368), (152548, 183624), (166416, 168322)]