3440016918

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{739}}^1$

素因数の和:1131

約数の個数: 128

約数和(自身を含む): 8702400000

約数和(自身を除く): 5262383082

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 349, 351, 494, 513, 698, 702, 739, 741, 1026, 1047, 1478, 1482, 2094, 2217, 2223, 3141, 4434, 4446, 4537, 6282, 6631, 6651, 6669, 9074, 9423, 9607, 13262, 13302, 13338, 13611, 14041, 18846, 19214, 19893, 19953, 27222, 28082, 28821, 39786, 39906, 40833, 42123, 57642, 59679, 81666, 84246, 86203, 86463, 119358, 122499, 126369, 172406, 172926, 179037, 182533, 244998, 252738, 257911, 258609, 259389, 358074, 365066, 379107, 515822, 517218, 518778, 547599, 758214, 773733, 775827, 1095198, 1547466, 1551654, 1642797, 2321199, 2327481, 3285594, 3352843, 4642398, 4654962, 4900309, 4928391, 6705686, 6963597, 9800618, 9856782, 10058529, 13927194, 14700927, 20117058, 29401854, 30175587, 44102781, 60351174, 63704017, 88205562, 90526761, 127408034, 132308343, 181053522, 191112051, 264616686, 382224102, 573336153, 1146672306, 1720008459, 3440016918]

約数ペア:

[(1, 3440016918), (2, 1720008459), (3, 1146672306), (6, 573336153), (9, 382224102), (13, 264616686), (18, 191112051), (19, 181053522), (26, 132308343), (27, 127408034), (38, 90526761), (39, 88205562), (54, 63704017), (57, 60351174), (78, 44102781), (114, 30175587), (117, 29401854), (171, 20117058), (234, 14700927), (247, 13927194), (342, 10058529), (349, 9856782), (351, 9800618), (494, 6963597), (513, 6705686), (698, 4928391), (702, 4900309), (739, 4654962), (741, 4642398), (1026, 3352843), (1047, 3285594), (1478, 2327481), (1482, 2321199), (2094, 1642797), (2217, 1551654), (2223, 1547466), (3141, 1095198), (4434, 775827), (4446, 773733), (4537, 758214), (6282, 547599), (6631, 518778), (6651, 517218), (6669, 515822), (9074, 379107), (9423, 365066), (9607, 358074), (13262, 259389), (13302, 258609), (13338, 257911), (13611, 252738), (14041, 244998), (18846, 182533), (19214, 179037), (19893, 172926), (19953, 172406), (27222, 126369), (28082, 122499), (28821, 119358), (39786, 86463), (39906, 86203), (40833, 84246), (42123, 81666), (57642, 59679)]