1811938896

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{683}}^1$

素因数の和:815

約数の個数: 200

約数和(自身を含む): 5541877440

約数和(自身を除く): 3729938544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 89, 92, 108, 138, 144, 162, 178, 184, 207, 216, 267, 276, 324, 356, 368, 414, 432, 534, 552, 621, 648, 683, 712, 801, 828, 1068, 1104, 1242, 1296, 1366, 1424, 1602, 1656, 1863, 2047, 2049, 2136, 2403, 2484, 2732, 3204, 3312, 3726, 4094, 4098, 4272, 4806, 4968, 5464, 6141, 6147, 6408, 7209, 7452, 8188, 8196, 9612, 9936, 10928, 12282, 12294, 12816, 14418, 14904, 15709, 16376, 16392, 18423, 18441, 19224, 24564, 24588, 28836, 29808, 31418, 32752, 32784, 36846, 36882, 38448, 47127, 49128, 49176, 55269, 55323, 57672, 60787, 62836, 73692, 73764, 94254, 98256, 98352, 110538, 110646, 115344, 121574, 125672, 141381, 147384, 147528, 165807, 182361, 188508, 221076, 221292, 243148, 251344, 282762, 294768, 295056, 331614, 364722, 377016, 424143, 442152, 442584, 486296, 547083, 565524, 663228, 729444, 754032, 848286, 884304, 885168, 972592, 1094166, 1131048, 1272429, 1326456, 1398101, 1458888, 1641249, 1696572, 2188332, 2262096, 2544858, 2652912, 2796202, 2917776, 3282498, 3393144, 4194303, 4376664, 4923747, 5089716, 5592404, 6564996, 6786288, 8388606, 8753328, 9847494, 10179432, 11184808, 12582909, 13129992, 16777212, 19694988, 20358864, 22369616, 25165818, 26259984, 33554424, 37748727, 39389976, 50331636, 67108848, 75497454, 78779952, 100663272, 113246181, 150994908, 201326544, 226492362, 301989816, 452984724, 603979632, 905969448, 1811938896]

約数ペア:

[(1, 1811938896), (2, 905969448), (3, 603979632), (4, 452984724), (6, 301989816), (8, 226492362), (9, 201326544), (12, 150994908), (16, 113246181), (18, 100663272), (23, 78779952), (24, 75497454), (27, 67108848), (36, 50331636), (46, 39389976), (48, 37748727), (54, 33554424), (69, 26259984), (72, 25165818), (81, 22369616), (89, 20358864), (92, 19694988), (108, 16777212), (138, 13129992), (144, 12582909), (162, 11184808), (178, 10179432), (184, 9847494), (207, 8753328), (216, 8388606), (267, 6786288), (276, 6564996), (324, 5592404), (356, 5089716), (368, 4923747), (414, 4376664), (432, 4194303), (534, 3393144), (552, 3282498), (621, 2917776), (648, 2796202), (683, 2652912), (712, 2544858), (801, 2262096), (828, 2188332), (1068, 1696572), (1104, 1641249), (1242, 1458888), (1296, 1398101), (1366, 1326456), (1424, 1272429), (1602, 1131048), (1656, 1094166), (1863, 972592), (2047, 885168), (2049, 884304), (2136, 848286), (2403, 754032), (2484, 729444), (2732, 663228), (3204, 565524), (3312, 547083), (3726, 486296), (4094, 442584), (4098, 442152), (4272, 424143), (4806, 377016), (4968, 364722), (5464, 331614), (6141, 295056), (6147, 294768), (6408, 282762), (7209, 251344), (7452, 243148), (8188, 221292), (8196, 221076), (9612, 188508), (9936, 182361), (10928, 165807), (12282, 147528), (12294, 147384), (12816, 141381), (14418, 125672), (14904, 121574), (15709, 115344), (16376, 110646), (16392, 110538), (18423, 98352), (18441, 98256), (19224, 94254), (24564, 73764), (24588, 73692), (28836, 62836), (29808, 60787), (31418, 57672), (32752, 55323), (32784, 55269), (36846, 49176), (36882, 49128), (38448, 47127)]