306044908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2179}}^1$

素因数の和:2306

約数の個数: 48

約数和(自身を含む): 600755680

約数和(自身を除く): 294710772

約数列:

[1, 2, 4, 13, 26, 37, 52, 73, 74, 146, 148, 292, 481, 949, 962, 1898, 1924, 2179, 2701, 3796, 4358, 5402, 8716, 10804, 28327, 35113, 56654, 70226, 80623, 113308, 140452, 159067, 161246, 318134, 322492, 636268, 1048099, 2067871, 2096198, 4135742, 4192396, 5885479, 8271484, 11770958, 23541916, 76511227, 153022454, 306044908]

約数ペア:

[(1, 306044908), (2, 153022454), (4, 76511227), (13, 23541916), (26, 11770958), (37, 8271484), (52, 5885479), (73, 4192396), (74, 4135742), (146, 2096198), (148, 2067871), (292, 1048099), (481, 636268), (949, 322492), (962, 318134), (1898, 161246), (1924, 159067), (2179, 140452), (2701, 113308), (3796, 80623), (4358, 70226), (5402, 56654), (8716, 35113), (10804, 28327)]