13930620288

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{90019}}^1$

素因数の和:90080

約数の個数: 128

約数和(自身を含む): 41135539200

約数和(自身を除く): 27204918912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 312, 372, 384, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1664, 1984, 2418, 2496, 2976, 3224, 3968, 4836, 4992, 5952, 6448, 9672, 11904, 12896, 19344, 25792, 38688, 51584, 77376, 90019, 154752, 180038, 270057, 360076, 540114, 720152, 1080228, 1170247, 1440304, 2160456, 2340494, 2790589, 2880608, 3510741, 4320912, 4680988, 5581178, 5761216, 7021482, 8371767, 8641824, 9361976, 11162356, 11522432, 14042964, 16743534, 17283648, 18723952, 22324712, 28085928, 33487068, 34567296, 36277657, 37447904, 44649424, 56171856, 66974136, 72555314, 74895808, 89298848, 108832971, 112343712, 133948272, 145110628, 149791616, 178597696, 217665942, 224687424, 267896544, 290221256, 357195392, 435331884, 449374848, 535793088, 580442512, 870663768, 1071586176, 1160885024, 1741327536, 2321770048, 3482655072, 4643540096, 6965310144, 13930620288]

約数ペア:

[(1, 13930620288), (2, 6965310144), (3, 4643540096), (4, 3482655072), (6, 2321770048), (8, 1741327536), (12, 1160885024), (13, 1071586176), (16, 870663768), (24, 580442512), (26, 535793088), (31, 449374848), (32, 435331884), (39, 357195392), (48, 290221256), (52, 267896544), (62, 224687424), (64, 217665942), (78, 178597696), (93, 149791616), (96, 145110628), (104, 133948272), (124, 112343712), (128, 108832971), (156, 89298848), (186, 74895808), (192, 72555314), (208, 66974136), (248, 56171856), (312, 44649424), (372, 37447904), (384, 36277657), (403, 34567296), (416, 33487068), (496, 28085928), (624, 22324712), (744, 18723952), (806, 17283648), (832, 16743534), (992, 14042964), (1209, 11522432), (1248, 11162356), (1488, 9361976), (1612, 8641824), (1664, 8371767), (1984, 7021482), (2418, 5761216), (2496, 5581178), (2976, 4680988), (3224, 4320912), (3968, 3510741), (4836, 2880608), (4992, 2790589), (5952, 2340494), (6448, 2160456), (9672, 1440304), (11904, 1170247), (12896, 1080228), (19344, 720152), (25792, 540114), (38688, 360076), (51584, 270057), (77376, 180038), (90019, 154752)]