30438016

素因数分解:

$2^7\times 7^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 73954080

約数和(自身を除く): 43516064

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 128, 161, 184, 196, 211, 224, 322, 368, 392, 422, 448, 644, 736, 784, 844, 896, 1127, 1288, 1472, 1477, 1568, 1688, 2254, 2576, 2944, 2954, 3136, 3376, 4508, 4853, 5152, 5908, 6272, 6752, 9016, 9706, 10304, 10339, 11816, 13504, 18032, 19412, 20608, 20678, 23632, 27008, 33971, 36064, 38824, 41356, 47264, 67942, 72128, 77648, 82712, 94528, 135884, 144256, 155296, 165424, 189056, 237797, 271768, 310592, 330848, 475594, 543536, 621184, 661696, 951188, 1087072, 1323392, 1902376, 2174144, 3804752, 4348288, 7609504, 15219008, 30438016]

約数ペア:

[(1, 30438016), (2, 15219008), (4, 7609504), (7, 4348288), (8, 3804752), (14, 2174144), (16, 1902376), (23, 1323392), (28, 1087072), (32, 951188), (46, 661696), (49, 621184), (56, 543536), (64, 475594), (92, 330848), (98, 310592), (112, 271768), (128, 237797), (161, 189056), (184, 165424), (196, 155296), (211, 144256), (224, 135884), (322, 94528), (368, 82712), (392, 77648), (422, 72128), (448, 67942), (644, 47264), (736, 41356), (784, 38824), (844, 36064), (896, 33971), (1127, 27008), (1288, 23632), (1472, 20678), (1477, 20608), (1568, 19412), (1688, 18032), (2254, 13504), (2576, 11816), (2944, 10339), (2954, 10304), (3136, 9706), (3376, 9016), (4508, 6752), (4853, 6272), (5152, 5908)]