1259819904

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{468683}}^1$

素因数の和:468707

約数の個数: 64

約数和(自身を含む): 3824461440

約数和(自身を除く): 2564641536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 468683, 937366, 1406049, 1874732, 2812098, 3280781, 3749464, 5624196, 6561562, 7498928, 9842343, 11248392, 13123124, 14997856, 19684686, 22496784, 26246248, 29995712, 39369372, 44993568, 52492496, 59991424, 78738744, 89987136, 104984992, 157477488, 179974272, 209969984, 314954976, 419939968, 629909952, 1259819904]

約数ペア:

[(1, 1259819904), (2, 629909952), (3, 419939968), (4, 314954976), (6, 209969984), (7, 179974272), (8, 157477488), (12, 104984992), (14, 89987136), (16, 78738744), (21, 59991424), (24, 52492496), (28, 44993568), (32, 39369372), (42, 29995712), (48, 26246248), (56, 22496784), (64, 19684686), (84, 14997856), (96, 13123124), (112, 11248392), (128, 9842343), (168, 7498928), (192, 6561562), (224, 5624196), (336, 3749464), (384, 3280781), (448, 2812098), (672, 1874732), (896, 1406049), (1344, 937366), (2688, 468683)]