2857788216

素因数分解:

$2^3\times 3^4\times {\mathrm{137}}^1\times {\mathrm{32191}}^1$

素因数の和:32346

約数の個数: 80

約数和(自身を含む): 8063130240

約数和(自身を除く): 5205342024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 137, 162, 216, 274, 324, 411, 548, 648, 822, 1096, 1233, 1644, 2466, 3288, 3699, 4932, 7398, 9864, 11097, 14796, 22194, 29592, 32191, 44388, 64382, 88776, 96573, 128764, 193146, 257528, 289719, 386292, 579438, 772584, 869157, 1158876, 1738314, 2317752, 2607471, 3476628, 4410167, 5214942, 6953256, 8820334, 10429884, 13230501, 17640668, 20859768, 26461002, 35281336, 39691503, 52922004, 79383006, 105844008, 119074509, 158766012, 238149018, 317532024, 357223527, 476298036, 714447054, 952596072, 1428894108, 2857788216]

約数ペア:

[(1, 2857788216), (2, 1428894108), (3, 952596072), (4, 714447054), (6, 476298036), (8, 357223527), (9, 317532024), (12, 238149018), (18, 158766012), (24, 119074509), (27, 105844008), (36, 79383006), (54, 52922004), (72, 39691503), (81, 35281336), (108, 26461002), (137, 20859768), (162, 17640668), (216, 13230501), (274, 10429884), (324, 8820334), (411, 6953256), (548, 5214942), (648, 4410167), (822, 3476628), (1096, 2607471), (1233, 2317752), (1644, 1738314), (2466, 1158876), (3288, 869157), (3699, 772584), (4932, 579438), (7398, 386292), (9864, 289719), (11097, 257528), (14796, 193146), (22194, 128764), (29592, 96573), (32191, 88776), (44388, 64382)]