1995447168

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12113}}^1$

素因数の和:12157

約数の個数: 192

約数和(自身を含む): 6746528880

約数和(自身を除く): 4751081712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 128, 132, 143, 144, 156, 176, 192, 198, 208, 234, 264, 286, 288, 312, 352, 384, 396, 416, 429, 468, 528, 572, 576, 624, 704, 792, 832, 858, 936, 1056, 1144, 1152, 1248, 1287, 1408, 1584, 1664, 1716, 1872, 2112, 2288, 2496, 2574, 3168, 3432, 3744, 4224, 4576, 4992, 5148, 6336, 6864, 7488, 9152, 10296, 12113, 12672, 13728, 14976, 18304, 20592, 24226, 27456, 36339, 41184, 48452, 54912, 72678, 82368, 96904, 109017, 133243, 145356, 157469, 164736, 193808, 218034, 266486, 290712, 314938, 387616, 399729, 436068, 472407, 532972, 581424, 629876, 775232, 799458, 872136, 944814, 1065944, 1162848, 1199187, 1259752, 1417221, 1550464, 1598916, 1732159, 1744272, 1889628, 2131888, 2325696, 2398374, 2519504, 2834442, 3197832, 3464318, 3488544, 3779256, 4263776, 4651392, 4796748, 5039008, 5196477, 5668884, 6395664, 6928636, 6977088, 7558512, 8527552, 9593496, 10078016, 10392954, 11337768, 12791328, 13857272, 13954176, 15117024, 15589431, 17055104, 19186992, 20156032, 20785908, 22675536, 25582656, 27714544, 30234048, 31178862, 38373984, 41571816, 45351072, 51165312, 55429088, 60468096, 62357724, 76747968, 83143632, 90702144, 110858176, 124715448, 153495936, 166287264, 181404288, 221716352, 249430896, 332574528, 498861792, 665149056, 997723584, 1995447168]

約数ペア:

[(1, 1995447168), (2, 997723584), (3, 665149056), (4, 498861792), (6, 332574528), (8, 249430896), (9, 221716352), (11, 181404288), (12, 166287264), (13, 153495936), (16, 124715448), (18, 110858176), (22, 90702144), (24, 83143632), (26, 76747968), (32, 62357724), (33, 60468096), (36, 55429088), (39, 51165312), (44, 45351072), (48, 41571816), (52, 38373984), (64, 31178862), (66, 30234048), (72, 27714544), (78, 25582656), (88, 22675536), (96, 20785908), (99, 20156032), (104, 19186992), (117, 17055104), (128, 15589431), (132, 15117024), (143, 13954176), (144, 13857272), (156, 12791328), (176, 11337768), (192, 10392954), (198, 10078016), (208, 9593496), (234, 8527552), (264, 7558512), (286, 6977088), (288, 6928636), (312, 6395664), (352, 5668884), (384, 5196477), (396, 5039008), (416, 4796748), (429, 4651392), (468, 4263776), (528, 3779256), (572, 3488544), (576, 3464318), (624, 3197832), (704, 2834442), (792, 2519504), (832, 2398374), (858, 2325696), (936, 2131888), (1056, 1889628), (1144, 1744272), (1152, 1732159), (1248, 1598916), (1287, 1550464), (1408, 1417221), (1584, 1259752), (1664, 1199187), (1716, 1162848), (1872, 1065944), (2112, 944814), (2288, 872136), (2496, 799458), (2574, 775232), (3168, 629876), (3432, 581424), (3744, 532972), (4224, 472407), (4576, 436068), (4992, 399729), (5148, 387616), (6336, 314938), (6864, 290712), (7488, 266486), (9152, 218034), (10296, 193808), (12113, 164736), (12672, 157469), (13728, 145356), (14976, 133243), (18304, 109017), (20592, 96904), (24226, 82368), (27456, 72678), (36339, 54912), (41184, 48452)]