20058045024

素因数分解:

$2^5\times 3^1\times {\mathrm{1489}}^1\times {\mathrm{140321}}^1$

素因数の和:141823

約数の個数: 48

約数和(自身を含む): 52688104560

約数和(自身を除く): 32630059536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1489, 2978, 4467, 5956, 8934, 11912, 17868, 23824, 35736, 47648, 71472, 140321, 142944, 280642, 420963, 561284, 841926, 1122568, 1683852, 2245136, 3367704, 4490272, 6735408, 13470816, 208937969, 417875938, 626813907, 835751876, 1253627814, 1671503752, 2507255628, 3343007504, 5014511256, 6686015008, 10029022512, 20058045024]

約数ペア:

[(1, 20058045024), (2, 10029022512), (3, 6686015008), (4, 5014511256), (6, 3343007504), (8, 2507255628), (12, 1671503752), (16, 1253627814), (24, 835751876), (32, 626813907), (48, 417875938), (96, 208937969), (1489, 13470816), (2978, 6735408), (4467, 4490272), (5956, 3367704), (8934, 2245136), (11912, 1683852), (17868, 1122568), (23824, 841926), (35736, 561284), (47648, 420963), (71472, 280642), (140321, 142944)]