2224973168

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:475

約数の個数: 120

約数和(自身を含む): 4946016768

約数和(自身を除く): 2721043600

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 121, 124, 131, 176, 242, 248, 262, 283, 341, 484, 496, 524, 566, 682, 968, 1048, 1132, 1364, 1441, 1936, 2096, 2264, 2728, 2882, 3113, 3751, 4061, 4528, 5456, 5764, 6226, 7502, 8122, 8773, 11528, 12452, 15004, 15851, 16244, 17546, 23056, 24904, 30008, 31702, 32488, 34243, 35092, 37073, 44671, 49808, 60016, 63404, 64976, 68486, 70184, 74146, 89342, 96503, 126808, 136972, 140368, 148292, 178684, 193006, 253616, 273944, 296584, 357368, 386012, 407803, 491381, 547888, 593168, 714736, 772024, 815606, 982762, 1061533, 1149263, 1544048, 1631212, 1965524, 2123066, 2298526, 3262424, 3931048, 4246132, 4485833, 4597052, 6524848, 7862096, 8492264, 8971666, 9194104, 12641893, 16984528, 17943332, 18388208, 25283786, 35886664, 50567572, 71773328, 101135144, 139060823, 202270288, 278121646, 556243292, 1112486584, 2224973168]

約数ペア:

[(1, 2224973168), (2, 1112486584), (4, 556243292), (8, 278121646), (11, 202270288), (16, 139060823), (22, 101135144), (31, 71773328), (44, 50567572), (62, 35886664), (88, 25283786), (121, 18388208), (124, 17943332), (131, 16984528), (176, 12641893), (242, 9194104), (248, 8971666), (262, 8492264), (283, 7862096), (341, 6524848), (484, 4597052), (496, 4485833), (524, 4246132), (566, 3931048), (682, 3262424), (968, 2298526), (1048, 2123066), (1132, 1965524), (1364, 1631212), (1441, 1544048), (1936, 1149263), (2096, 1061533), (2264, 982762), (2728, 815606), (2882, 772024), (3113, 714736), (3751, 593168), (4061, 547888), (4528, 491381), (5456, 407803), (5764, 386012), (6226, 357368), (7502, 296584), (8122, 273944), (8773, 253616), (11528, 193006), (12452, 178684), (15004, 148292), (15851, 140368), (16244, 136972), (17546, 126808), (23056, 96503), (24904, 89342), (30008, 74146), (31702, 70184), (32488, 68486), (34243, 64976), (35092, 63404), (37073, 60016), (44671, 49808)]