1253544192

素因数分解:

$2^8\times 3^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:269

約数の個数: 216

約数和(自身を含む): 3749840640

約数和(自身を除く): 2496296448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 79, 96, 97, 128, 142, 144, 158, 192, 194, 213, 237, 256, 284, 288, 291, 316, 384, 388, 426, 474, 568, 576, 582, 632, 639, 711, 768, 776, 852, 873, 948, 1136, 1152, 1164, 1264, 1278, 1422, 1552, 1704, 1746, 1896, 2272, 2304, 2328, 2528, 2556, 2844, 3104, 3408, 3492, 3792, 4544, 4656, 5056, 5112, 5609, 5688, 6208, 6816, 6887, 6984, 7584, 7663, 9088, 9312, 10112, 10224, 11218, 11376, 12416, 13632, 13774, 13968, 15168, 15326, 16827, 18176, 18624, 20224, 20448, 20661, 22436, 22752, 22989, 24832, 27264, 27548, 27936, 30336, 30652, 33654, 37248, 40896, 41322, 44872, 45504, 45978, 50481, 54528, 55096, 55872, 60672, 61304, 61983, 67308, 68967, 74496, 81792, 82644, 89744, 91008, 91956, 100962, 110192, 111744, 122608, 123966, 134616, 137934, 163584, 165288, 179488, 182016, 183912, 201924, 220384, 223488, 245216, 247932, 269232, 275868, 330576, 358976, 367824, 403848, 440768, 490432, 495864, 538464, 544073, 551736, 661152, 717952, 735648, 807696, 881536, 980864, 991728, 1076928, 1088146, 1103472, 1322304, 1435904, 1471296, 1615392, 1632219, 1763072, 1961728, 1983456, 2153856, 2176292, 2206944, 2644608, 2942592, 3230784, 3264438, 3966912, 4307712, 4352584, 4413888, 4896657, 5289216, 5885184, 6461568, 6528876, 7933824, 8705168, 8827776, 9793314, 12923136, 13057752, 15867648, 17410336, 17655552, 19586628, 26115504, 34820672, 39173256, 52231008, 69641344, 78346512, 104462016, 139282688, 156693024, 208924032, 313386048, 417848064, 626772096, 1253544192]

約数ペア:

[(1, 1253544192), (2, 626772096), (3, 417848064), (4, 313386048), (6, 208924032), (8, 156693024), (9, 139282688), (12, 104462016), (16, 78346512), (18, 69641344), (24, 52231008), (32, 39173256), (36, 34820672), (48, 26115504), (64, 19586628), (71, 17655552), (72, 17410336), (79, 15867648), (96, 13057752), (97, 12923136), (128, 9793314), (142, 8827776), (144, 8705168), (158, 7933824), (192, 6528876), (194, 6461568), (213, 5885184), (237, 5289216), (256, 4896657), (284, 4413888), (288, 4352584), (291, 4307712), (316, 3966912), (384, 3264438), (388, 3230784), (426, 2942592), (474, 2644608), (568, 2206944), (576, 2176292), (582, 2153856), (632, 1983456), (639, 1961728), (711, 1763072), (768, 1632219), (776, 1615392), (852, 1471296), (873, 1435904), (948, 1322304), (1136, 1103472), (1152, 1088146), (1164, 1076928), (1264, 991728), (1278, 980864), (1422, 881536), (1552, 807696), (1704, 735648), (1746, 717952), (1896, 661152), (2272, 551736), (2304, 544073), (2328, 538464), (2528, 495864), (2556, 490432), (2844, 440768), (3104, 403848), (3408, 367824), (3492, 358976), (3792, 330576), (4544, 275868), (4656, 269232), (5056, 247932), (5112, 245216), (5609, 223488), (5688, 220384), (6208, 201924), (6816, 183912), (6887, 182016), (6984, 179488), (7584, 165288), (7663, 163584), (9088, 137934), (9312, 134616), (10112, 123966), (10224, 122608), (11218, 111744), (11376, 110192), (12416, 100962), (13632, 91956), (13774, 91008), (13968, 89744), (15168, 82644), (15326, 81792), (16827, 74496), (18176, 68967), (18624, 67308), (20224, 61983), (20448, 61304), (20661, 60672), (22436, 55872), (22752, 55096), (22989, 54528), (24832, 50481), (27264, 45978), (27548, 45504), (27936, 44872), (30336, 41322), (30652, 40896), (33654, 37248)]