4700232784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{5351}}^1$

素因数の和:5516

約数の個数: 80

約数和(自身を含む): 10145850624

約数和(自身を除く): 5445617840

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 103, 104, 164, 206, 208, 328, 412, 533, 656, 824, 1066, 1339, 1648, 2132, 2678, 4223, 4264, 5351, 5356, 8446, 8528, 10702, 10712, 16892, 21404, 21424, 33784, 42808, 54899, 67568, 69563, 85616, 109798, 139126, 219391, 219596, 278252, 438782, 439192, 551153, 556504, 877564, 878384, 1102306, 1113008, 1755128, 2204612, 2852083, 3510256, 4409224, 5704166, 7164989, 8818448, 11408332, 14329978, 22597273, 22816664, 28659956, 45194546, 45633328, 57319912, 90389092, 114639824, 180778184, 293764549, 361556368, 587529098, 1175058196, 2350116392, 4700232784]

約数ペア:

[(1, 4700232784), (2, 2350116392), (4, 1175058196), (8, 587529098), (13, 361556368), (16, 293764549), (26, 180778184), (41, 114639824), (52, 90389092), (82, 57319912), (103, 45633328), (104, 45194546), (164, 28659956), (206, 22816664), (208, 22597273), (328, 14329978), (412, 11408332), (533, 8818448), (656, 7164989), (824, 5704166), (1066, 4409224), (1339, 3510256), (1648, 2852083), (2132, 2204612), (2678, 1755128), (4223, 1113008), (4264, 1102306), (5351, 878384), (5356, 877564), (8446, 556504), (8528, 551153), (10702, 439192), (10712, 438782), (16892, 278252), (21404, 219596), (21424, 219391), (33784, 139126), (42808, 109798), (54899, 85616), (67568, 69563)]