20300475552

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{30209041}}^1$

素因数の和:30209061

約数の個数: 48

約数和(自身を含む): 60901428672

約数和(自身を除く): 40600953120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 30209041, 60418082, 90627123, 120836164, 181254246, 211463287, 241672328, 362508492, 422926574, 483344656, 634389861, 725016984, 845853148, 966689312, 1268779722, 1450033968, 1691706296, 2537559444, 2900067936, 3383412592, 5075118888, 6766825184, 10150237776, 20300475552]

約数ペア:

[(1, 20300475552), (2, 10150237776), (3, 6766825184), (4, 5075118888), (6, 3383412592), (7, 2900067936), (8, 2537559444), (12, 1691706296), (14, 1450033968), (16, 1268779722), (21, 966689312), (24, 845853148), (28, 725016984), (32, 634389861), (42, 483344656), (48, 422926574), (56, 362508492), (84, 241672328), (96, 211463287), (112, 181254246), (168, 120836164), (224, 90627123), (336, 60418082), (672, 30209041)]