2191127904

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{41}}^1\times {\mathrm{541}}^1$

素因数の和:619

約数の個数: 288

約数和(自身を含む): 7457486400

約数和(自身を除く): 5266358496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 49, 56, 63, 72, 82, 84, 96, 98, 112, 123, 126, 144, 147, 164, 168, 196, 224, 246, 252, 287, 288, 294, 328, 336, 343, 369, 392, 441, 492, 504, 541, 574, 588, 656, 672, 686, 738, 784, 861, 882, 984, 1008, 1029, 1082, 1148, 1176, 1312, 1372, 1476, 1568, 1623, 1722, 1764, 1968, 2009, 2016, 2058, 2164, 2296, 2352, 2583, 2744, 2952, 3087, 3246, 3444, 3528, 3787, 3936, 4018, 4116, 4328, 4592, 4704, 4869, 5166, 5488, 5904, 6027, 6174, 6492, 6888, 7056, 7574, 8036, 8232, 8656, 9184, 9738, 10332, 10976, 11361, 11808, 12054, 12348, 12984, 13776, 14063, 14112, 15148, 16072, 16464, 17312, 18081, 19476, 20664, 22181, 22722, 24108, 24696, 25968, 26509, 27552, 28126, 30296, 32144, 32928, 34083, 36162, 38952, 41328, 42189, 44362, 45444, 48216, 49392, 51936, 53018, 56252, 60592, 64288, 66543, 68166, 72324, 77904, 79527, 82656, 84378, 88724, 90888, 96432, 98784, 106036, 112504, 121184, 126567, 133086, 136332, 144648, 155267, 155808, 159054, 168756, 177448, 181776, 185563, 192864, 199629, 212072, 225008, 238581, 253134, 266172, 272664, 289296, 310534, 318108, 337512, 354896, 363552, 371126, 399258, 424144, 450016, 465801, 477162, 506268, 532344, 545328, 556689, 578592, 621068, 636216, 675024, 709792, 742252, 798516, 848288, 931602, 954324, 1012536, 1064688, 1086869, 1090656, 1113378, 1242136, 1272432, 1350048, 1397403, 1484504, 1597032, 1670067, 1863204, 1908648, 2025072, 2129376, 2173738, 2226756, 2484272, 2544864, 2794806, 2969008, 3194064, 3260607, 3340134, 3726408, 3817296, 4050144, 4347476, 4453512, 4968544, 5589612, 5938016, 6388128, 6521214, 6680268, 7452816, 7608083, 7634592, 8694952, 8907024, 9781821, 11179224, 13042428, 13360536, 14905632, 15216166, 17389904, 17814048, 19563642, 22358448, 22824249, 26084856, 26721072, 30432332, 34779808, 39127284, 44716896, 45648498, 52169712, 53442144, 60864664, 68472747, 78254568, 91296996, 104339424, 121729328, 136945494, 156509136, 182593992, 243458656, 273890988, 313018272, 365187984, 547781976, 730375968, 1095563952, 2191127904]

約数ペア:

[(1, 2191127904), (2, 1095563952), (3, 730375968), (4, 547781976), (6, 365187984), (7, 313018272), (8, 273890988), (9, 243458656), (12, 182593992), (14, 156509136), (16, 136945494), (18, 121729328), (21, 104339424), (24, 91296996), (28, 78254568), (32, 68472747), (36, 60864664), (41, 53442144), (42, 52169712), (48, 45648498), (49, 44716896), (56, 39127284), (63, 34779808), (72, 30432332), (82, 26721072), (84, 26084856), (96, 22824249), (98, 22358448), (112, 19563642), (123, 17814048), (126, 17389904), (144, 15216166), (147, 14905632), (164, 13360536), (168, 13042428), (196, 11179224), (224, 9781821), (246, 8907024), (252, 8694952), (287, 7634592), (288, 7608083), (294, 7452816), (328, 6680268), (336, 6521214), (343, 6388128), (369, 5938016), (392, 5589612), (441, 4968544), (492, 4453512), (504, 4347476), (541, 4050144), (574, 3817296), (588, 3726408), (656, 3340134), (672, 3260607), (686, 3194064), (738, 2969008), (784, 2794806), (861, 2544864), (882, 2484272), (984, 2226756), (1008, 2173738), (1029, 2129376), (1082, 2025072), (1148, 1908648), (1176, 1863204), (1312, 1670067), (1372, 1597032), (1476, 1484504), (1568, 1397403), (1623, 1350048), (1722, 1272432), (1764, 1242136), (1968, 1113378), (2009, 1090656), (2016, 1086869), (2058, 1064688), (2164, 1012536), (2296, 954324), (2352, 931602), (2583, 848288), (2744, 798516), (2952, 742252), (3087, 709792), (3246, 675024), (3444, 636216), (3528, 621068), (3787, 578592), (3936, 556689), (4018, 545328), (4116, 532344), (4328, 506268), (4592, 477162), (4704, 465801), (4869, 450016), (5166, 424144), (5488, 399258), (5904, 371126), (6027, 363552), (6174, 354896), (6492, 337512), (6888, 318108), (7056, 310534), (7574, 289296), (8036, 272664), (8232, 266172), (8656, 253134), (9184, 238581), (9738, 225008), (10332, 212072), (10976, 199629), (11361, 192864), (11808, 185563), (12054, 181776), (12348, 177448), (12984, 168756), (13776, 159054), (14063, 155808), (14112, 155267), (15148, 144648), (16072, 136332), (16464, 133086), (17312, 126567), (18081, 121184), (19476, 112504), (20664, 106036), (22181, 98784), (22722, 96432), (24108, 90888), (24696, 88724), (25968, 84378), (26509, 82656), (27552, 79527), (28126, 77904), (30296, 72324), (32144, 68166), (32928, 66543), (34083, 64288), (36162, 60592), (38952, 56252), (41328, 53018), (42189, 51936), (44362, 49392), (45444, 48216)]