1291237114752

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{678901}}^1$

素因数の和:679061

約数の個数: 192

約数和(自身を含む): 4033003752960

約数和(自身を除く): 2741766638208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 127, 128, 144, 156, 192, 208, 234, 254, 288, 312, 381, 384, 416, 468, 508, 576, 624, 762, 832, 936, 1016, 1143, 1152, 1248, 1524, 1651, 1664, 1872, 2032, 2286, 2496, 3048, 3302, 3744, 4064, 4572, 4953, 4992, 6096, 6604, 7488, 8128, 9144, 9906, 12192, 13208, 14859, 14976, 16256, 18288, 19812, 24384, 26416, 29718, 36576, 39624, 48768, 52832, 59436, 73152, 79248, 105664, 118872, 146304, 158496, 211328, 237744, 316992, 475488, 633984, 678901, 950976, 1357802, 1901952, 2036703, 2715604, 4073406, 5431208, 6110109, 8146812, 8825713, 10862416, 12220218, 16293624, 17651426, 21724832, 24440436, 26477139, 32587248, 35302852, 43449664, 48880872, 52954278, 65174496, 70605704, 79431417, 86220427, 86899328, 97761744, 105908556, 130348992, 141211408, 158862834, 172440854, 195523488, 211817112, 258661281, 260697984, 282422816, 317725668, 344881708, 391046976, 423634224, 517322562, 564845632, 635451336, 689763416, 775983843, 782093952, 847268448, 1034645124, 1120865551, 1129691264, 1270902672, 1379526832, 1551967686, 1694536896, 2069290248, 2241731102, 2541805344, 2759053664, 3103935372, 3362596653, 3389073792, 4138580496, 4483462204, 5083610688, 5518107328, 6207870744, 6725193306, 8277160992, 8966924408, 10087789959, 10167221376, 11036214656, 12415741488, 13450386612, 16554321984, 17933848816, 20175579918, 24831482976, 26900773224, 33108643968, 35867697632, 40351159836, 49662965952, 53801546448, 71735395264, 80702319672, 99325931904, 107603092896, 143470790528, 161404639344, 215206185792, 322809278688, 430412371584, 645618557376, 1291237114752]

約数ペア:

[(1, 1291237114752), (2, 645618557376), (3, 430412371584), (4, 322809278688), (6, 215206185792), (8, 161404639344), (9, 143470790528), (12, 107603092896), (13, 99325931904), (16, 80702319672), (18, 71735395264), (24, 53801546448), (26, 49662965952), (32, 40351159836), (36, 35867697632), (39, 33108643968), (48, 26900773224), (52, 24831482976), (64, 20175579918), (72, 17933848816), (78, 16554321984), (96, 13450386612), (104, 12415741488), (117, 11036214656), (127, 10167221376), (128, 10087789959), (144, 8966924408), (156, 8277160992), (192, 6725193306), (208, 6207870744), (234, 5518107328), (254, 5083610688), (288, 4483462204), (312, 4138580496), (381, 3389073792), (384, 3362596653), (416, 3103935372), (468, 2759053664), (508, 2541805344), (576, 2241731102), (624, 2069290248), (762, 1694536896), (832, 1551967686), (936, 1379526832), (1016, 1270902672), (1143, 1129691264), (1152, 1120865551), (1248, 1034645124), (1524, 847268448), (1651, 782093952), (1664, 775983843), (1872, 689763416), (2032, 635451336), (2286, 564845632), (2496, 517322562), (3048, 423634224), (3302, 391046976), (3744, 344881708), (4064, 317725668), (4572, 282422816), (4953, 260697984), (4992, 258661281), (6096, 211817112), (6604, 195523488), (7488, 172440854), (8128, 158862834), (9144, 141211408), (9906, 130348992), (12192, 105908556), (13208, 97761744), (14859, 86899328), (14976, 86220427), (16256, 79431417), (18288, 70605704), (19812, 65174496), (24384, 52954278), (26416, 48880872), (29718, 43449664), (36576, 35302852), (39624, 32587248), (48768, 26477139), (52832, 24440436), (59436, 21724832), (73152, 17651426), (79248, 16293624), (105664, 12220218), (118872, 10862416), (146304, 8825713), (158496, 8146812), (211328, 6110109), (237744, 5431208), (316992, 4073406), (475488, 2715604), (633984, 2036703), (678901, 1901952), (950976, 1357802)]