1645580064

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{241429}}^1$

素因数の和:241513

約数の個数: 48

約数和(自身を含む): 4380505920

約数和(自身を除く): 2734925856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 241429, 482858, 724287, 965716, 1448574, 1931432, 2897148, 3862864, 5794296, 7725728, 11588592, 17141459, 23177184, 34282918, 51424377, 68565836, 102848754, 137131672, 205697508, 274263344, 411395016, 548526688, 822790032, 1645580064]

約数ペア:

[(1, 1645580064), (2, 822790032), (3, 548526688), (4, 411395016), (6, 274263344), (8, 205697508), (12, 137131672), (16, 102848754), (24, 68565836), (32, 51424377), (48, 34282918), (71, 23177184), (96, 17141459), (142, 11588592), (213, 7725728), (284, 5794296), (426, 3862864), (568, 2897148), (852, 1931432), (1136, 1448574), (1704, 965716), (2272, 724287), (3408, 482858), (6816, 241429)]