851470512

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{172223}}^1$

素因数の和:172337

約数の個数: 40

約数和(自身を含む): 2221000704

約数和(自身を除く): 1369530192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 172223, 344446, 516669, 688892, 1033338, 1377784, 2066676, 2755568, 4133352, 8266704, 17738969, 35477938, 53216907, 70955876, 106433814, 141911752, 212867628, 283823504, 425735256, 851470512]

約数ペア:

[(1, 851470512), (2, 425735256), (3, 283823504), (4, 212867628), (6, 141911752), (8, 106433814), (12, 70955876), (16, 53216907), (24, 35477938), (48, 17738969), (103, 8266704), (206, 4133352), (309, 2755568), (412, 2066676), (618, 1377784), (824, 1033338), (1236, 688892), (1648, 516669), (2472, 344446), (4944, 172223)]