181683648

素因数分解:

$2^6\times 3^4\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:472

約数の個数: 140

約数和(自身を含む): 545467032

約数和(自身を除く): 363783384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 101, 108, 144, 162, 192, 202, 216, 288, 303, 324, 347, 404, 432, 576, 606, 648, 694, 808, 864, 909, 1041, 1212, 1296, 1388, 1616, 1728, 1818, 2082, 2424, 2592, 2727, 2776, 3123, 3232, 3636, 4164, 4848, 5184, 5454, 5552, 6246, 6464, 7272, 8181, 8328, 9369, 9696, 10908, 11104, 12492, 14544, 16362, 16656, 18738, 19392, 21816, 22208, 24984, 28107, 29088, 32724, 33312, 35047, 37476, 43632, 49968, 56214, 58176, 65448, 66624, 70094, 74952, 87264, 99936, 105141, 112428, 130896, 140188, 149904, 174528, 199872, 210282, 224856, 261792, 280376, 299808, 315423, 420564, 449712, 523584, 560752, 599616, 630846, 841128, 899424, 946269, 1121504, 1261692, 1682256, 1798848, 1892538, 2243008, 2523384, 2838807, 3364512, 3785076, 5046768, 5677614, 6729024, 7570152, 10093536, 11355228, 15140304, 20187072, 22710456, 30280608, 45420912, 60561216, 90841824, 181683648]

約数ペア:

[(1, 181683648), (2, 90841824), (3, 60561216), (4, 45420912), (6, 30280608), (8, 22710456), (9, 20187072), (12, 15140304), (16, 11355228), (18, 10093536), (24, 7570152), (27, 6729024), (32, 5677614), (36, 5046768), (48, 3785076), (54, 3364512), (64, 2838807), (72, 2523384), (81, 2243008), (96, 1892538), (101, 1798848), (108, 1682256), (144, 1261692), (162, 1121504), (192, 946269), (202, 899424), (216, 841128), (288, 630846), (303, 599616), (324, 560752), (347, 523584), (404, 449712), (432, 420564), (576, 315423), (606, 299808), (648, 280376), (694, 261792), (808, 224856), (864, 210282), (909, 199872), (1041, 174528), (1212, 149904), (1296, 140188), (1388, 130896), (1616, 112428), (1728, 105141), (1818, 99936), (2082, 87264), (2424, 74952), (2592, 70094), (2727, 66624), (2776, 65448), (3123, 58176), (3232, 56214), (3636, 49968), (4164, 43632), (4848, 37476), (5184, 35047), (5454, 33312), (5552, 32724), (6246, 29088), (6464, 28107), (7272, 24984), (8181, 22208), (8328, 21816), (9369, 19392), (9696, 18738), (10908, 16656), (11104, 16362), (12492, 14544)]