30500288

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5237}}^1$

素因数の和:5269

約数の個数: 56

約数和(自身を含む): 74505312

約数和(自身を除く): 44005024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5237, 5824, 10474, 20948, 36659, 41896, 68081, 73318, 83792, 136162, 146636, 167584, 272324, 293272, 335168, 476567, 544648, 586544, 953134, 1089296, 1173088, 1906268, 2178592, 2346176, 3812536, 4357184, 7625072, 15250144, 30500288]

約数ペア:

[(1, 30500288), (2, 15250144), (4, 7625072), (7, 4357184), (8, 3812536), (13, 2346176), (14, 2178592), (16, 1906268), (26, 1173088), (28, 1089296), (32, 953134), (52, 586544), (56, 544648), (64, 476567), (91, 335168), (104, 293272), (112, 272324), (182, 167584), (208, 146636), (224, 136162), (364, 83792), (416, 73318), (448, 68081), (728, 41896), (832, 36659), (1456, 20948), (2912, 10474), (5237, 5824)]