289345152

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^2$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 806444640

約数和(自身を除く): 517099488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 181, 184, 192, 276, 362, 368, 384, 543, 552, 724, 736, 1086, 1104, 1448, 1472, 2172, 2208, 2896, 2944, 4163, 4344, 4416, 5792, 8326, 8688, 8832, 11584, 12489, 16652, 17376, 23168, 24978, 32761, 33304, 34752, 49956, 65522, 66608, 69504, 98283, 99912, 131044, 133216, 196566, 199824, 262088, 266432, 393132, 399648, 524176, 532864, 753503, 786264, 799296, 1048352, 1507006, 1572528, 1598592, 2096704, 2260509, 3014012, 3145056, 4193408, 4521018, 6028024, 6290112, 9042036, 12056048, 12580224, 18084072, 24112096, 36168144, 48224192, 72336288, 96448384, 144672576, 289345152]

約数ペア:

[(1, 289345152), (2, 144672576), (3, 96448384), (4, 72336288), (6, 48224192), (8, 36168144), (12, 24112096), (16, 18084072), (23, 12580224), (24, 12056048), (32, 9042036), (46, 6290112), (48, 6028024), (64, 4521018), (69, 4193408), (92, 3145056), (96, 3014012), (128, 2260509), (138, 2096704), (181, 1598592), (184, 1572528), (192, 1507006), (276, 1048352), (362, 799296), (368, 786264), (384, 753503), (543, 532864), (552, 524176), (724, 399648), (736, 393132), (1086, 266432), (1104, 262088), (1448, 199824), (1472, 196566), (2172, 133216), (2208, 131044), (2896, 99912), (2944, 98283), (4163, 69504), (4344, 66608), (4416, 65522), (5792, 49956), (8326, 34752), (8688, 33304), (8832, 32761), (11584, 24978), (12489, 23168), (16652, 17376)]