15671375412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{17431}}^1$

素因数の和:17602

約数の個数: 144

約数和(自身を含む): 46740072960

約数和(自身を除く): 31068697548

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 139, 147, 154, 196, 231, 278, 294, 308, 417, 462, 539, 556, 588, 834, 924, 973, 1078, 1529, 1617, 1668, 1946, 2156, 2919, 3058, 3234, 3892, 4587, 5838, 6116, 6468, 6811, 9174, 10703, 11676, 13622, 17431, 18348, 20433, 21406, 27244, 32109, 34862, 40866, 42812, 52293, 64218, 69724, 74921, 81732, 104586, 122017, 128436, 149842, 191741, 209172, 224763, 244034, 299684, 366051, 383482, 449526, 488068, 575223, 732102, 766964, 854119, 899052, 1150446, 1342187, 1464204, 1708238, 2300892, 2422909, 2562357, 2684374, 3416476, 4026561, 4845818, 5124714, 5368748, 7268727, 8053122, 9395309, 9691636, 10249428, 14537454, 16106244, 16960363, 18790618, 26651999, 28185927, 29074908, 33920726, 37581236, 50881089, 53303998, 56371854, 67841452, 79955997, 101762178, 106607996, 112743708, 118722541, 159911994, 186563993, 203524356, 237445082, 319823988, 356167623, 373127986, 474890164, 559691979, 712335246, 746255972, 1119383958, 1305947951, 1424670492, 2238767916, 2611895902, 3917843853, 5223791804, 7835687706, 15671375412]

約数ペア:

[(1, 15671375412), (2, 7835687706), (3, 5223791804), (4, 3917843853), (6, 2611895902), (7, 2238767916), (11, 1424670492), (12, 1305947951), (14, 1119383958), (21, 746255972), (22, 712335246), (28, 559691979), (33, 474890164), (42, 373127986), (44, 356167623), (49, 319823988), (66, 237445082), (77, 203524356), (84, 186563993), (98, 159911994), (132, 118722541), (139, 112743708), (147, 106607996), (154, 101762178), (196, 79955997), (231, 67841452), (278, 56371854), (294, 53303998), (308, 50881089), (417, 37581236), (462, 33920726), (539, 29074908), (556, 28185927), (588, 26651999), (834, 18790618), (924, 16960363), (973, 16106244), (1078, 14537454), (1529, 10249428), (1617, 9691636), (1668, 9395309), (1946, 8053122), (2156, 7268727), (2919, 5368748), (3058, 5124714), (3234, 4845818), (3892, 4026561), (4587, 3416476), (5838, 2684374), (6116, 2562357), (6468, 2422909), (6811, 2300892), (9174, 1708238), (10703, 1464204), (11676, 1342187), (13622, 1150446), (17431, 899052), (18348, 854119), (20433, 766964), (21406, 732102), (27244, 575223), (32109, 488068), (34862, 449526), (40866, 383482), (42812, 366051), (52293, 299684), (64218, 244034), (69724, 224763), (74921, 209172), (81732, 191741), (104586, 149842), (122017, 128436)]