319955616

素因数分解:

$2^5\times 3^3\times {\mathrm{547}}^1\times {\mathrm{677}}^1$

素因数の和:1243

約数の個数: 96

約数和(自身を含む): 936290880

約数和(自身を除く): 616335264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 547, 677, 864, 1094, 1354, 1641, 2031, 2188, 2708, 3282, 4062, 4376, 4923, 5416, 6093, 6564, 8124, 8752, 9846, 10832, 12186, 13128, 14769, 16248, 17504, 18279, 19692, 21664, 24372, 26256, 29538, 32496, 36558, 39384, 48744, 52512, 59076, 64992, 73116, 78768, 97488, 118152, 146232, 157536, 194976, 236304, 292464, 370319, 472608, 584928, 740638, 1110957, 1481276, 2221914, 2962552, 3332871, 4443828, 5925104, 6665742, 8887656, 9998613, 11850208, 13331484, 17775312, 19997226, 26662968, 35550624, 39994452, 53325936, 79988904, 106651872, 159977808, 319955616]

約数ペア:

[(1, 319955616), (2, 159977808), (3, 106651872), (4, 79988904), (6, 53325936), (8, 39994452), (9, 35550624), (12, 26662968), (16, 19997226), (18, 17775312), (24, 13331484), (27, 11850208), (32, 9998613), (36, 8887656), (48, 6665742), (54, 5925104), (72, 4443828), (96, 3332871), (108, 2962552), (144, 2221914), (216, 1481276), (288, 1110957), (432, 740638), (547, 584928), (677, 472608), (864, 370319), (1094, 292464), (1354, 236304), (1641, 194976), (2031, 157536), (2188, 146232), (2708, 118152), (3282, 97488), (4062, 78768), (4376, 73116), (4923, 64992), (5416, 59076), (6093, 52512), (6564, 48744), (8124, 39384), (8752, 36558), (9846, 32496), (10832, 29538), (12186, 26256), (13128, 24372), (14769, 21664), (16248, 19692), (17504, 18279)]