27661401984

素因数分解:

$2^7\times 3^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1\times {\mathrm{1439}}^1$

素因数の和:2012

約数の個数: 128

約数和(自身を含む): 74344780800

約数和(自身を除く): 46683378816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 128, 192, 226, 339, 384, 443, 452, 678, 886, 904, 1329, 1356, 1439, 1772, 1808, 2658, 2712, 2878, 3544, 3616, 4317, 5316, 5424, 5756, 7088, 7232, 8634, 10632, 10848, 11512, 14176, 14464, 17268, 21264, 21696, 23024, 28352, 34536, 42528, 43392, 46048, 50059, 56704, 69072, 85056, 92096, 100118, 138144, 150177, 162607, 170112, 184192, 200236, 276288, 300354, 325214, 400472, 487821, 552576, 600708, 637477, 650428, 800944, 975642, 1201416, 1274954, 1300856, 1601888, 1912431, 1951284, 2402832, 2549908, 2601712, 3203776, 3824862, 3902568, 4805664, 5099816, 5203424, 6407552, 7649724, 7805136, 9611328, 10199632, 10406848, 15299448, 15610272, 19222656, 20399264, 20813696, 30598896, 31220544, 40798528, 61197792, 62441088, 72034901, 81597056, 122395584, 144069802, 216104703, 244791168, 288139604, 432209406, 576279208, 864418812, 1152558416, 1728837624, 2305116832, 3457675248, 4610233664, 6915350496, 9220467328, 13830700992, 27661401984]

約数ペア:

[(1, 27661401984), (2, 13830700992), (3, 9220467328), (4, 6915350496), (6, 4610233664), (8, 3457675248), (12, 2305116832), (16, 1728837624), (24, 1152558416), (32, 864418812), (48, 576279208), (64, 432209406), (96, 288139604), (113, 244791168), (128, 216104703), (192, 144069802), (226, 122395584), (339, 81597056), (384, 72034901), (443, 62441088), (452, 61197792), (678, 40798528), (886, 31220544), (904, 30598896), (1329, 20813696), (1356, 20399264), (1439, 19222656), (1772, 15610272), (1808, 15299448), (2658, 10406848), (2712, 10199632), (2878, 9611328), (3544, 7805136), (3616, 7649724), (4317, 6407552), (5316, 5203424), (5424, 5099816), (5756, 4805664), (7088, 3902568), (7232, 3824862), (8634, 3203776), (10632, 2601712), (10848, 2549908), (11512, 2402832), (14176, 1951284), (14464, 1912431), (17268, 1601888), (21264, 1300856), (21696, 1274954), (23024, 1201416), (28352, 975642), (34536, 800944), (42528, 650428), (43392, 637477), (46048, 600708), (50059, 552576), (56704, 487821), (69072, 400472), (85056, 325214), (92096, 300354), (100118, 276288), (138144, 200236), (150177, 184192), (162607, 170112)]