28635317856

素因数分解:

$2^5\times 3^3\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{2579}}^1$

素因数の和:2850

約数の個数: 192

約数和(自身を含む): 85196966400

約数和(自身を除く): 56561648544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 96, 108, 142, 144, 181, 213, 216, 284, 288, 362, 426, 432, 543, 568, 639, 724, 852, 864, 1086, 1136, 1278, 1448, 1629, 1704, 1917, 2172, 2272, 2556, 2579, 2896, 3258, 3408, 3834, 4344, 4887, 5112, 5158, 5792, 6516, 6816, 7668, 7737, 8688, 9774, 10224, 10316, 12851, 13032, 15336, 15474, 17376, 19548, 20448, 20632, 23211, 25702, 26064, 30672, 30948, 38553, 39096, 41264, 46422, 51404, 52128, 61344, 61896, 69633, 77106, 78192, 82528, 92844, 102808, 115659, 123792, 139266, 154212, 156384, 183109, 185688, 205616, 231318, 247584, 278532, 308424, 346977, 366218, 371376, 411232, 462636, 466799, 549327, 557064, 616848, 693954, 732436, 742752, 925272, 933598, 1098654, 1114128, 1233696, 1387908, 1400397, 1464872, 1647981, 1850544, 1867196, 2197308, 2228256, 2775816, 2800794, 2929744, 3295962, 3701088, 3734392, 4201191, 4394616, 4943943, 5551632, 5601588, 5859488, 6591924, 7468784, 8402382, 8789232, 9887886, 11103264, 11203176, 12603573, 13183848, 14937568, 16804764, 17578464, 19775772, 22406352, 25207146, 26367696, 33142729, 33609528, 39551544, 44812704, 50414292, 52735392, 66285458, 67219056, 79103088, 99428187, 100828584, 132570916, 134438112, 158206176, 198856374, 201657168, 265141832, 298284561, 397712748, 403314336, 530283664, 596569122, 795425496, 894853683, 1060567328, 1193138244, 1590850992, 1789707366, 2386276488, 3181701984, 3579414732, 4772552976, 7158829464, 9545105952, 14317658928, 28635317856]

約数ペア:

[(1, 28635317856), (2, 14317658928), (3, 9545105952), (4, 7158829464), (6, 4772552976), (8, 3579414732), (9, 3181701984), (12, 2386276488), (16, 1789707366), (18, 1590850992), (24, 1193138244), (27, 1060567328), (32, 894853683), (36, 795425496), (48, 596569122), (54, 530283664), (71, 403314336), (72, 397712748), (96, 298284561), (108, 265141832), (142, 201657168), (144, 198856374), (181, 158206176), (213, 134438112), (216, 132570916), (284, 100828584), (288, 99428187), (362, 79103088), (426, 67219056), (432, 66285458), (543, 52735392), (568, 50414292), (639, 44812704), (724, 39551544), (852, 33609528), (864, 33142729), (1086, 26367696), (1136, 25207146), (1278, 22406352), (1448, 19775772), (1629, 17578464), (1704, 16804764), (1917, 14937568), (2172, 13183848), (2272, 12603573), (2556, 11203176), (2579, 11103264), (2896, 9887886), (3258, 8789232), (3408, 8402382), (3834, 7468784), (4344, 6591924), (4887, 5859488), (5112, 5601588), (5158, 5551632), (5792, 4943943), (6516, 4394616), (6816, 4201191), (7668, 3734392), (7737, 3701088), (8688, 3295962), (9774, 2929744), (10224, 2800794), (10316, 2775816), (12851, 2228256), (13032, 2197308), (15336, 1867196), (15474, 1850544), (17376, 1647981), (19548, 1464872), (20448, 1400397), (20632, 1387908), (23211, 1233696), (25702, 1114128), (26064, 1098654), (30672, 933598), (30948, 925272), (38553, 742752), (39096, 732436), (41264, 693954), (46422, 616848), (51404, 557064), (52128, 549327), (61344, 466799), (61896, 462636), (69633, 411232), (77106, 371376), (78192, 366218), (82528, 346977), (92844, 308424), (102808, 278532), (115659, 247584), (123792, 231318), (139266, 205616), (154212, 185688), (156384, 183109)]