338797728

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{5683}}^1$

素因数の和:5728

約数の個数: 120

約数和(自身を含む): 1039899168

約数和(自身を除く): 701101440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 276, 288, 324, 368, 414, 432, 552, 621, 648, 736, 828, 864, 1104, 1242, 1296, 1656, 1863, 2208, 2484, 2592, 3312, 3726, 4968, 5683, 6624, 7452, 9936, 11366, 14904, 17049, 19872, 22732, 29808, 34098, 45464, 51147, 59616, 68196, 90928, 102294, 130709, 136392, 153441, 181856, 204588, 261418, 272784, 306882, 392127, 409176, 460323, 522836, 545568, 613764, 784254, 818352, 920646, 1045672, 1176381, 1227528, 1568508, 1636704, 1841292, 2091344, 2352762, 2455056, 3137016, 3529143, 3682584, 4182688, 4705524, 4910112, 6274032, 7058286, 7365168, 9411048, 10587429, 12548064, 14116572, 14730336, 18822096, 21174858, 28233144, 37644192, 42349716, 56466288, 84699432, 112932576, 169398864, 338797728]

約数ペア:

[(1, 338797728), (2, 169398864), (3, 112932576), (4, 84699432), (6, 56466288), (8, 42349716), (9, 37644192), (12, 28233144), (16, 21174858), (18, 18822096), (23, 14730336), (24, 14116572), (27, 12548064), (32, 10587429), (36, 9411048), (46, 7365168), (48, 7058286), (54, 6274032), (69, 4910112), (72, 4705524), (81, 4182688), (92, 3682584), (96, 3529143), (108, 3137016), (138, 2455056), (144, 2352762), (162, 2091344), (184, 1841292), (207, 1636704), (216, 1568508), (276, 1227528), (288, 1176381), (324, 1045672), (368, 920646), (414, 818352), (432, 784254), (552, 613764), (621, 545568), (648, 522836), (736, 460323), (828, 409176), (864, 392127), (1104, 306882), (1242, 272784), (1296, 261418), (1656, 204588), (1863, 181856), (2208, 153441), (2484, 136392), (2592, 130709), (3312, 102294), (3726, 90928), (4968, 68196), (5683, 59616), (6624, 51147), (7452, 45464), (9936, 34098), (11366, 29808), (14904, 22732), (17049, 19872)]