4428816

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{269}}^1$

素因数の和:301

約数の個数: 80

約数和(自身を含む): 13392000

約数和(自身を除く): 8963184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 269, 294, 336, 343, 392, 538, 588, 686, 784, 807, 1029, 1076, 1176, 1372, 1614, 1883, 2058, 2152, 2352, 2744, 3228, 3766, 4116, 4304, 5488, 5649, 6456, 7532, 8232, 11298, 12912, 13181, 15064, 16464, 22596, 26362, 30128, 39543, 45192, 52724, 79086, 90384, 92267, 105448, 158172, 184534, 210896, 276801, 316344, 369068, 553602, 632688, 738136, 1107204, 1476272, 2214408, 4428816]

約数ペア:

[(1, 4428816), (2, 2214408), (3, 1476272), (4, 1107204), (6, 738136), (7, 632688), (8, 553602), (12, 369068), (14, 316344), (16, 276801), (21, 210896), (24, 184534), (28, 158172), (42, 105448), (48, 92267), (49, 90384), (56, 79086), (84, 52724), (98, 45192), (112, 39543), (147, 30128), (168, 26362), (196, 22596), (269, 16464), (294, 15064), (336, 13181), (343, 12912), (392, 11298), (538, 8232), (588, 7532), (686, 6456), (784, 5649), (807, 5488), (1029, 4304), (1076, 4116), (1176, 3766), (1372, 3228), (1614, 2744), (1883, 2352), (2058, 2152)]