282490848

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:302

約数の個数: 192

約数和(自身を含む): 870912000

約数和(自身を除く): 588421152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 53, 54, 62, 72, 93, 96, 106, 108, 124, 144, 159, 186, 199, 212, 216, 248, 279, 288, 318, 372, 398, 424, 432, 477, 496, 558, 597, 636, 744, 796, 837, 848, 864, 954, 992, 1116, 1194, 1272, 1431, 1488, 1592, 1643, 1674, 1696, 1791, 1908, 2232, 2388, 2544, 2862, 2976, 3184, 3286, 3348, 3582, 3816, 4464, 4776, 4929, 5088, 5373, 5724, 6169, 6368, 6572, 6696, 7164, 7632, 8928, 9552, 9858, 10547, 10746, 11448, 12338, 13144, 13392, 14328, 14787, 15264, 18507, 19104, 19716, 21094, 21492, 22896, 24676, 26288, 26784, 28656, 29574, 31641, 37014, 39432, 42188, 42984, 44361, 45792, 49352, 52576, 55521, 57312, 59148, 63282, 74028, 78864, 84376, 85968, 88722, 94923, 98704, 111042, 118296, 126564, 148056, 157728, 166563, 168752, 171936, 177444, 189846, 197408, 222084, 236592, 253128, 284769, 296112, 326957, 333126, 337504, 354888, 379692, 444168, 473184, 506256, 569538, 592224, 653914, 666252, 709776, 759384, 888336, 980871, 1012512, 1139076, 1307828, 1332504, 1419552, 1518768, 1776672, 1961742, 2278152, 2615656, 2665008, 2942613, 3037536, 3923484, 4556304, 5231312, 5330016, 5885226, 7846968, 8827839, 9112608, 10462624, 11770452, 15693936, 17655678, 23540904, 31387872, 35311356, 47081808, 70622712, 94163616, 141245424, 282490848]

約数ペア:

[(1, 282490848), (2, 141245424), (3, 94163616), (4, 70622712), (6, 47081808), (8, 35311356), (9, 31387872), (12, 23540904), (16, 17655678), (18, 15693936), (24, 11770452), (27, 10462624), (31, 9112608), (32, 8827839), (36, 7846968), (48, 5885226), (53, 5330016), (54, 5231312), (62, 4556304), (72, 3923484), (93, 3037536), (96, 2942613), (106, 2665008), (108, 2615656), (124, 2278152), (144, 1961742), (159, 1776672), (186, 1518768), (199, 1419552), (212, 1332504), (216, 1307828), (248, 1139076), (279, 1012512), (288, 980871), (318, 888336), (372, 759384), (398, 709776), (424, 666252), (432, 653914), (477, 592224), (496, 569538), (558, 506256), (597, 473184), (636, 444168), (744, 379692), (796, 354888), (837, 337504), (848, 333126), (864, 326957), (954, 296112), (992, 284769), (1116, 253128), (1194, 236592), (1272, 222084), (1431, 197408), (1488, 189846), (1592, 177444), (1643, 171936), (1674, 168752), (1696, 166563), (1791, 157728), (1908, 148056), (2232, 126564), (2388, 118296), (2544, 111042), (2862, 98704), (2976, 94923), (3184, 88722), (3286, 85968), (3348, 84376), (3582, 78864), (3816, 74028), (4464, 63282), (4776, 59148), (4929, 57312), (5088, 55521), (5373, 52576), (5724, 49352), (6169, 45792), (6368, 44361), (6572, 42984), (6696, 42188), (7164, 39432), (7632, 37014), (8928, 31641), (9552, 29574), (9858, 28656), (10547, 26784), (10746, 26288), (11448, 24676), (12338, 22896), (13144, 21492), (13392, 21094), (14328, 19716), (14787, 19104), (15264, 18507)]