2100085752296

素因数分解:

$2^3\times 7^2\times {\mathrm{197}}^1\times {\mathrm{1063}}^1\times {\mathrm{25583}}^1$

素因数の和:26863

約数の個数: 96

約数和(自身を含む): 4608306743040

約数和(自身を除く): 2508220990744

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 197, 392, 394, 788, 1063, 1379, 1576, 2126, 2758, 4252, 5516, 7441, 8504, 9653, 11032, 14882, 19306, 25583, 29764, 38612, 51166, 52087, 59528, 77224, 102332, 104174, 179081, 204664, 208348, 209411, 358162, 416696, 418822, 716324, 837644, 1253567, 1432648, 1465877, 1675288, 2507134, 2931754, 5014268, 5039851, 5863508, 10028536, 10079702, 10261139, 11727016, 20159404, 20522278, 27194729, 35278957, 40318808, 41044556, 54389458, 70557914, 82089112, 108778916, 141115828, 190363103, 217557832, 246952699, 282231656, 380726206, 493905398, 761452412, 987810796, 1332541721, 1522904824, 1975621592, 2665083442, 5330166884, 5357361613, 10660333768, 10714723226, 21429446452, 37501531291, 42858892904, 75003062582, 150006125164, 262510719037, 300012250328, 525021438074, 1050042876148, 2100085752296]

約数ペア:

[(1, 2100085752296), (2, 1050042876148), (4, 525021438074), (7, 300012250328), (8, 262510719037), (14, 150006125164), (28, 75003062582), (49, 42858892904), (56, 37501531291), (98, 21429446452), (196, 10714723226), (197, 10660333768), (392, 5357361613), (394, 5330166884), (788, 2665083442), (1063, 1975621592), (1379, 1522904824), (1576, 1332541721), (2126, 987810796), (2758, 761452412), (4252, 493905398), (5516, 380726206), (7441, 282231656), (8504, 246952699), (9653, 217557832), (11032, 190363103), (14882, 141115828), (19306, 108778916), (25583, 82089112), (29764, 70557914), (38612, 54389458), (51166, 41044556), (52087, 40318808), (59528, 35278957), (77224, 27194729), (102332, 20522278), (104174, 20159404), (179081, 11727016), (204664, 10261139), (208348, 10079702), (209411, 10028536), (358162, 5863508), (416696, 5039851), (418822, 5014268), (716324, 2931754), (837644, 2507134), (1253567, 1675288), (1432648, 1465877)]