18784775856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{16033}}^1$

素因数の和:16379

約数の個数: 160

約数和(自身を含む): 60696258048

約数和(自身を除く): 41911482192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 317, 336, 462, 528, 616, 634, 924, 951, 1232, 1268, 1848, 1902, 2219, 2536, 3487, 3696, 3804, 4438, 5072, 6657, 6974, 7608, 8876, 10461, 13314, 13948, 15216, 16033, 17752, 20922, 24409, 26628, 27896, 32066, 35504, 41844, 48099, 48818, 53256, 55792, 64132, 73227, 83688, 96198, 97636, 106512, 112231, 128264, 146454, 167376, 176363, 192396, 195272, 224462, 256528, 292908, 336693, 352726, 384792, 390544, 448924, 529089, 585816, 673386, 705452, 769584, 897848, 1058178, 1171632, 1234541, 1346772, 1410904, 1795696, 2116356, 2469082, 2693544, 2821808, 3703623, 4232712, 4938164, 5082461, 5387088, 7407246, 8465424, 9876328, 10164922, 14814492, 15247383, 19752656, 20329844, 29628984, 30494766, 35577227, 40659688, 55907071, 59257968, 60989532, 71154454, 81319376, 106731681, 111814142, 121979064, 142308908, 167721213, 213463362, 223628284, 243958128, 284617816, 335442426, 391349497, 426926724, 447256568, 569235632, 670884852, 782698994, 853853448, 894513136, 1174048491, 1341769704, 1565397988, 1707706896, 2348096982, 2683539408, 3130795976, 4696193964, 6261591952, 9392387928, 18784775856]

約数ペア:

[(1, 18784775856), (2, 9392387928), (3, 6261591952), (4, 4696193964), (6, 3130795976), (7, 2683539408), (8, 2348096982), (11, 1707706896), (12, 1565397988), (14, 1341769704), (16, 1174048491), (21, 894513136), (22, 853853448), (24, 782698994), (28, 670884852), (33, 569235632), (42, 447256568), (44, 426926724), (48, 391349497), (56, 335442426), (66, 284617816), (77, 243958128), (84, 223628284), (88, 213463362), (112, 167721213), (132, 142308908), (154, 121979064), (168, 111814142), (176, 106731681), (231, 81319376), (264, 71154454), (308, 60989532), (317, 59257968), (336, 55907071), (462, 40659688), (528, 35577227), (616, 30494766), (634, 29628984), (924, 20329844), (951, 19752656), (1232, 15247383), (1268, 14814492), (1848, 10164922), (1902, 9876328), (2219, 8465424), (2536, 7407246), (3487, 5387088), (3696, 5082461), (3804, 4938164), (4438, 4232712), (5072, 3703623), (6657, 2821808), (6974, 2693544), (7608, 2469082), (8876, 2116356), (10461, 1795696), (13314, 1410904), (13948, 1346772), (15216, 1234541), (16033, 1171632), (17752, 1058178), (20922, 897848), (24409, 769584), (26628, 705452), (27896, 673386), (32066, 585816), (35504, 529089), (41844, 448924), (48099, 390544), (48818, 384792), (53256, 352726), (55792, 336693), (64132, 292908), (73227, 256528), (83688, 224462), (96198, 195272), (97636, 192396), (106512, 176363), (112231, 167376), (128264, 146454)]