1970774771616

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{409}}^1\times {\mathrm{265571}}^1$

素因数の和:266009

約数の個数: 240

約数和(自身を含む): 6640213567680

約数和(自身を除く): 4669438796064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 409, 432, 504, 567, 648, 672, 756, 818, 864, 1008, 1134, 1227, 1296, 1512, 1636, 2016, 2268, 2454, 2592, 2863, 3024, 3272, 3681, 4536, 4908, 5726, 6048, 6544, 7362, 8589, 9072, 9816, 11043, 11452, 13088, 14724, 17178, 18144, 19632, 22086, 22904, 25767, 29448, 33129, 34356, 39264, 44172, 45808, 51534, 58896, 66258, 68712, 77301, 88344, 91616, 103068, 117792, 132516, 137424, 154602, 176688, 206136, 231903, 265032, 265571, 274848, 309204, 353376, 412272, 463806, 530064, 531142, 618408, 796713, 824544, 927612, 1060128, 1062284, 1236816, 1593426, 1855224, 1858997, 2124568, 2390139, 2473632, 3186852, 3710448, 3717994, 4249136, 4780278, 5576991, 6373704, 7170417, 7420896, 7435988, 8498272, 9560556, 11153982, 12747408, 14340834, 14871976, 16730973, 19121112, 21511251, 22307964, 25494816, 28681668, 29743952, 33461946, 38242224, 43022502, 44615928, 50192919, 57363336, 59487904, 66923892, 76484448, 86045004, 89231856, 100385838, 108618539, 114726672, 133847784, 150578757, 172090008, 178463712, 200771676, 217237078, 229453344, 267695568, 301157514, 325855617, 344180016, 401543352, 434474156, 535391136, 602315028, 651711234, 688360032, 760329773, 803086704, 868948312, 977566851, 1204630056, 1303422468, 1520659546, 1606173408, 1737896624, 1955133702, 2280989319, 2409260112, 2606844936, 2932700553, 3041319092, 3475793248, 3910267404, 4561978638, 4818520224, 5213689872, 5865401106, 6082638184, 6842967957, 7820534808, 8798101659, 9123957276, 10427379744, 11730802212, 12165276368, 13685935914, 15641069616, 17596203318, 18247914552, 20528903871, 23461604424, 24330552736, 27371871828, 31282139232, 35192406636, 36495829104, 41057807742, 46923208848, 54743743656, 61586711613, 70384813272, 72991658208, 82115615484, 93846417696, 109487487312, 123173423226, 140769626544, 164231230968, 218974974624, 246346846452, 281539253088, 328462461936, 492693692904, 656924923872, 985387385808, 1970774771616]

約数ペア:

[(1, 1970774771616), (2, 985387385808), (3, 656924923872), (4, 492693692904), (6, 328462461936), (7, 281539253088), (8, 246346846452), (9, 218974974624), (12, 164231230968), (14, 140769626544), (16, 123173423226), (18, 109487487312), (21, 93846417696), (24, 82115615484), (27, 72991658208), (28, 70384813272), (32, 61586711613), (36, 54743743656), (42, 46923208848), (48, 41057807742), (54, 36495829104), (56, 35192406636), (63, 31282139232), (72, 27371871828), (81, 24330552736), (84, 23461604424), (96, 20528903871), (108, 18247914552), (112, 17596203318), (126, 15641069616), (144, 13685935914), (162, 12165276368), (168, 11730802212), (189, 10427379744), (216, 9123957276), (224, 8798101659), (252, 7820534808), (288, 6842967957), (324, 6082638184), (336, 5865401106), (378, 5213689872), (409, 4818520224), (432, 4561978638), (504, 3910267404), (567, 3475793248), (648, 3041319092), (672, 2932700553), (756, 2606844936), (818, 2409260112), (864, 2280989319), (1008, 1955133702), (1134, 1737896624), (1227, 1606173408), (1296, 1520659546), (1512, 1303422468), (1636, 1204630056), (2016, 977566851), (2268, 868948312), (2454, 803086704), (2592, 760329773), (2863, 688360032), (3024, 651711234), (3272, 602315028), (3681, 535391136), (4536, 434474156), (4908, 401543352), (5726, 344180016), (6048, 325855617), (6544, 301157514), (7362, 267695568), (8589, 229453344), (9072, 217237078), (9816, 200771676), (11043, 178463712), (11452, 172090008), (13088, 150578757), (14724, 133847784), (17178, 114726672), (18144, 108618539), (19632, 100385838), (22086, 89231856), (22904, 86045004), (25767, 76484448), (29448, 66923892), (33129, 59487904), (34356, 57363336), (39264, 50192919), (44172, 44615928), (45808, 43022502), (51534, 38242224), (58896, 33461946), (66258, 29743952), (68712, 28681668), (77301, 25494816), (88344, 22307964), (91616, 21511251), (103068, 19121112), (117792, 16730973), (132516, 14871976), (137424, 14340834), (154602, 12747408), (176688, 11153982), (206136, 9560556), (231903, 8498272), (265032, 7435988), (265571, 7420896), (274848, 7170417), (309204, 6373704), (353376, 5576991), (412272, 4780278), (463806, 4249136), (530064, 3717994), (531142, 3710448), (618408, 3186852), (796713, 2473632), (824544, 2390139), (927612, 2124568), (1060128, 1858997), (1062284, 1855224), (1236816, 1593426)]