7303504

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 60

約数和(自身を含む): 15952476

約数和(自身を除く): 8648972

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 73, 74, 104, 146, 148, 169, 208, 292, 296, 338, 481, 584, 592, 676, 949, 962, 1168, 1352, 1898, 1924, 2701, 2704, 3796, 3848, 5402, 6253, 7592, 7696, 10804, 12337, 12506, 15184, 21608, 24674, 25012, 35113, 43216, 49348, 50024, 70226, 98696, 100048, 140452, 197392, 280904, 456469, 561808, 912938, 1825876, 3651752, 7303504]

約数ペア:

[(1, 7303504), (2, 3651752), (4, 1825876), (8, 912938), (13, 561808), (16, 456469), (26, 280904), (37, 197392), (52, 140452), (73, 100048), (74, 98696), (104, 70226), (146, 50024), (148, 49348), (169, 43216), (208, 35113), (292, 25012), (296, 24674), (338, 21608), (481, 15184), (584, 12506), (592, 12337), (676, 10804), (949, 7696), (962, 7592), (1168, 6253), (1352, 5402), (1898, 3848), (1924, 3796), (2701, 2704)]