2528315856

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1907}}^1$

素因数の和:1972

約数の個数: 240

約数和(自身を含む): 8267470848

約数和(自身を除く): 5739154992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 33, 36, 44, 48, 54, 62, 66, 72, 81, 88, 93, 99, 108, 124, 132, 144, 162, 176, 186, 198, 216, 243, 248, 264, 279, 297, 324, 341, 372, 396, 432, 486, 496, 528, 558, 594, 648, 682, 744, 792, 837, 891, 972, 1023, 1116, 1188, 1296, 1364, 1488, 1584, 1674, 1782, 1907, 1944, 2046, 2232, 2376, 2511, 2673, 2728, 3069, 3348, 3564, 3814, 3888, 4092, 4464, 4752, 5022, 5346, 5456, 5721, 6138, 6696, 7128, 7533, 7628, 8184, 9207, 10044, 10692, 11442, 12276, 13392, 14256, 15066, 15256, 16368, 17163, 18414, 20088, 20977, 21384, 22884, 24552, 27621, 30132, 30512, 34326, 36828, 40176, 41954, 42768, 45768, 49104, 51489, 55242, 59117, 60264, 62931, 68652, 73656, 82863, 83908, 91536, 102978, 110484, 118234, 120528, 125862, 137304, 147312, 154467, 165726, 167816, 177351, 188793, 205956, 220968, 236468, 251724, 274608, 308934, 331452, 335632, 354702, 377586, 411912, 441936, 463401, 472936, 503448, 532053, 566379, 617868, 650287, 662904, 709404, 755172, 823824, 926802, 945872, 1006896, 1064106, 1132758, 1235736, 1300574, 1325808, 1418808, 1510344, 1596159, 1699137, 1853604, 1950861, 2128212, 2265516, 2471472, 2601148, 2837616, 3020688, 3192318, 3398274, 3707208, 3901722, 4256424, 4531032, 4788477, 5097411, 5202296, 5852583, 6384636, 6796548, 7414416, 7803444, 8512848, 9062064, 9576954, 10194822, 10404592, 11705166, 12769272, 13593096, 14365431, 15606888, 17557749, 19153908, 20389644, 23410332, 25538544, 27186192, 28730862, 31213776, 35115498, 38307816, 40779288, 46820664, 52673247, 57461724, 70230996, 76615632, 81558576, 93641328, 105346494, 114923448, 140461992, 158019741, 210692988, 229846896, 280923984, 316039482, 421385976, 632078964, 842771952, 1264157928, 2528315856]

約数ペア:

[(1, 2528315856), (2, 1264157928), (3, 842771952), (4, 632078964), (6, 421385976), (8, 316039482), (9, 280923984), (11, 229846896), (12, 210692988), (16, 158019741), (18, 140461992), (22, 114923448), (24, 105346494), (27, 93641328), (31, 81558576), (33, 76615632), (36, 70230996), (44, 57461724), (48, 52673247), (54, 46820664), (62, 40779288), (66, 38307816), (72, 35115498), (81, 31213776), (88, 28730862), (93, 27186192), (99, 25538544), (108, 23410332), (124, 20389644), (132, 19153908), (144, 17557749), (162, 15606888), (176, 14365431), (186, 13593096), (198, 12769272), (216, 11705166), (243, 10404592), (248, 10194822), (264, 9576954), (279, 9062064), (297, 8512848), (324, 7803444), (341, 7414416), (372, 6796548), (396, 6384636), (432, 5852583), (486, 5202296), (496, 5097411), (528, 4788477), (558, 4531032), (594, 4256424), (648, 3901722), (682, 3707208), (744, 3398274), (792, 3192318), (837, 3020688), (891, 2837616), (972, 2601148), (1023, 2471472), (1116, 2265516), (1188, 2128212), (1296, 1950861), (1364, 1853604), (1488, 1699137), (1584, 1596159), (1674, 1510344), (1782, 1418808), (1907, 1325808), (1944, 1300574), (2046, 1235736), (2232, 1132758), (2376, 1064106), (2511, 1006896), (2673, 945872), (2728, 926802), (3069, 823824), (3348, 755172), (3564, 709404), (3814, 662904), (3888, 650287), (4092, 617868), (4464, 566379), (4752, 532053), (5022, 503448), (5346, 472936), (5456, 463401), (5721, 441936), (6138, 411912), (6696, 377586), (7128, 354702), (7533, 335632), (7628, 331452), (8184, 308934), (9207, 274608), (10044, 251724), (10692, 236468), (11442, 220968), (12276, 205956), (13392, 188793), (14256, 177351), (15066, 167816), (15256, 165726), (16368, 154467), (17163, 147312), (18414, 137304), (20088, 125862), (20977, 120528), (21384, 118234), (22884, 110484), (24552, 102978), (27621, 91536), (30132, 83908), (30512, 82863), (34326, 73656), (36828, 68652), (40176, 62931), (41954, 60264), (42768, 59117), (45768, 55242), (49104, 51489)]