520067685438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8839}}^1\times {\mathrm{6577}}^1$

素因数の和:15502

約数の個数: 96

約数和(自身を含む): 1306270817280

約数和(自身を除く): 786203131842

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 6577, 8839, 8946, 13154, 17678, 19731, 26517, 39462, 46039, 53034, 59193, 61873, 79551, 92078, 118386, 123746, 138117, 159102, 185619, 276234, 371238, 414351, 466967, 556857, 627569, 828702, 933934, 1113714, 1255138, 1400901, 1882707, 2801802, 3268769, 3765414, 4202703, 4392983, 5648121, 6537538, 8405406, 8785966, 9806307, 11296242, 13178949, 19612614, 26357898, 29418921, 39536847, 58134103, 58837842, 79073694, 116268206, 174402309, 348804618, 406938721, 523206927, 813877442, 1046413854, 1220816163, 2441632326, 3662448489, 4127521313, 7324896978, 8255042626, 12382563939, 24765127878, 28892649191, 37147691817, 57785298382, 74295383634, 86677947573, 173355895146, 260033842719, 520067685438]

約数ペア:

[(1, 520067685438), (2, 260033842719), (3, 173355895146), (6, 86677947573), (7, 74295383634), (9, 57785298382), (14, 37147691817), (18, 28892649191), (21, 24765127878), (42, 12382563939), (63, 8255042626), (71, 7324896978), (126, 4127521313), (142, 3662448489), (213, 2441632326), (426, 1220816163), (497, 1046413854), (639, 813877442), (994, 523206927), (1278, 406938721), (1491, 348804618), (2982, 174402309), (4473, 116268206), (6577, 79073694), (8839, 58837842), (8946, 58134103), (13154, 39536847), (17678, 29418921), (19731, 26357898), (26517, 19612614), (39462, 13178949), (46039, 11296242), (53034, 9806307), (59193, 8785966), (61873, 8405406), (79551, 6537538), (92078, 5648121), (118386, 4392983), (123746, 4202703), (138117, 3765414), (159102, 3268769), (185619, 2801802), (276234, 1882707), (371238, 1400901), (414351, 1255138), (466967, 1113714), (556857, 933934), (627569, 828702)]