30702784

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3607}}^1$

素因数の和:3645

約数の個数: 56

約数和(自身を含む): 73314560

約数和(自身を除く): 42611776

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 3607, 4256, 7214, 8512, 14428, 25249, 28856, 50498, 57712, 68533, 100996, 115424, 137066, 201992, 230848, 274132, 403984, 479731, 548264, 807968, 959462, 1096528, 1615936, 1918924, 2193056, 3837848, 4386112, 7675696, 15351392, 30702784]

約数ペア:

[(1, 30702784), (2, 15351392), (4, 7675696), (7, 4386112), (8, 3837848), (14, 2193056), (16, 1918924), (19, 1615936), (28, 1096528), (32, 959462), (38, 807968), (56, 548264), (64, 479731), (76, 403984), (112, 274132), (133, 230848), (152, 201992), (224, 137066), (266, 115424), (304, 100996), (448, 68533), (532, 57712), (608, 50498), (1064, 28856), (1216, 25249), (2128, 14428), (3607, 8512), (4256, 7214)]