1436455384

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{21683}}^1$

素因数の和:21729

約数の個数: 72

約数和(自身を含む): 3392787060

約数和(自身を除く): 1956331676

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 169, 182, 196, 338, 364, 392, 637, 676, 728, 1183, 1274, 1352, 2366, 2548, 4732, 5096, 8281, 9464, 16562, 21683, 33124, 43366, 66248, 86732, 151781, 173464, 281879, 303562, 563758, 607124, 1062467, 1127516, 1214248, 1973153, 2124934, 2255032, 3664427, 3946306, 4249868, 7328854, 7892612, 8499736, 13812071, 14657708, 15785224, 25650989, 27624142, 29315416, 51301978, 55248284, 102603956, 110496568, 179556923, 205207912, 359113846, 718227692, 1436455384]

約数ペア:

[(1, 1436455384), (2, 718227692), (4, 359113846), (7, 205207912), (8, 179556923), (13, 110496568), (14, 102603956), (26, 55248284), (28, 51301978), (49, 29315416), (52, 27624142), (56, 25650989), (91, 15785224), (98, 14657708), (104, 13812071), (169, 8499736), (182, 7892612), (196, 7328854), (338, 4249868), (364, 3946306), (392, 3664427), (637, 2255032), (676, 2124934), (728, 1973153), (1183, 1214248), (1274, 1127516), (1352, 1062467), (2366, 607124), (2548, 563758), (4732, 303562), (5096, 281879), (8281, 173464), (9464, 151781), (16562, 86732), (21683, 66248), (33124, 43366)]