387095976

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:716

約数の個数: 128

約数和(自身を含む): 1117670400

約数和(自身を除く): 730574424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 71, 72, 86, 108, 129, 142, 172, 213, 216, 258, 284, 344, 387, 426, 516, 568, 587, 639, 774, 852, 1032, 1161, 1174, 1278, 1548, 1704, 1761, 1917, 2322, 2348, 2556, 3053, 3096, 3522, 3834, 4644, 4696, 5112, 5283, 6106, 7044, 7668, 9159, 9288, 10566, 12212, 14088, 15336, 15849, 18318, 21132, 24424, 25241, 27477, 31698, 36636, 41677, 42264, 50482, 54954, 63396, 73272, 75723, 82431, 83354, 100964, 109908, 125031, 126792, 151446, 164862, 166708, 201928, 219816, 227169, 250062, 302892, 329724, 333416, 375093, 454338, 500124, 605784, 659448, 681507, 750186, 908676, 1000248, 1125279, 1363014, 1500372, 1792111, 1817352, 2250558, 2726028, 3000744, 3584222, 4501116, 5376333, 5452056, 7168444, 9002232, 10752666, 14336888, 16128999, 21505332, 32257998, 43010664, 48386997, 64515996, 96773994, 129031992, 193547988, 387095976]

約数ペア:

[(1, 387095976), (2, 193547988), (3, 129031992), (4, 96773994), (6, 64515996), (8, 48386997), (9, 43010664), (12, 32257998), (18, 21505332), (24, 16128999), (27, 14336888), (36, 10752666), (43, 9002232), (54, 7168444), (71, 5452056), (72, 5376333), (86, 4501116), (108, 3584222), (129, 3000744), (142, 2726028), (172, 2250558), (213, 1817352), (216, 1792111), (258, 1500372), (284, 1363014), (344, 1125279), (387, 1000248), (426, 908676), (516, 750186), (568, 681507), (587, 659448), (639, 605784), (774, 500124), (852, 454338), (1032, 375093), (1161, 333416), (1174, 329724), (1278, 302892), (1548, 250062), (1704, 227169), (1761, 219816), (1917, 201928), (2322, 166708), (2348, 164862), (2556, 151446), (3053, 126792), (3096, 125031), (3522, 109908), (3834, 100964), (4644, 83354), (4696, 82431), (5112, 75723), (5283, 73272), (6106, 63396), (7044, 54954), (7668, 50482), (9159, 42264), (9288, 41677), (10566, 36636), (12212, 31698), (14088, 27477), (15336, 25241), (15849, 24424), (18318, 21132)]