142004544

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{947}}^1$

素因数の和:1044

約数の個数: 112

約数和(自身を含む): 416088576

約数和(自身を除く): 274084032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 71, 88, 96, 132, 142, 176, 192, 213, 264, 284, 352, 426, 528, 568, 704, 781, 852, 947, 1056, 1136, 1562, 1704, 1894, 2112, 2272, 2343, 2841, 3124, 3408, 3788, 4544, 4686, 5682, 6248, 6816, 7576, 9372, 10417, 11364, 12496, 13632, 15152, 18744, 20834, 22728, 24992, 30304, 31251, 37488, 41668, 45456, 49984, 60608, 62502, 67237, 74976, 83336, 90912, 125004, 134474, 149952, 166672, 181824, 201711, 250008, 268948, 333344, 403422, 500016, 537896, 666688, 739607, 806844, 1000032, 1075792, 1479214, 1613688, 2000064, 2151584, 2218821, 2958428, 3227376, 4303168, 4437642, 5916856, 6454752, 8875284, 11833712, 12909504, 17750568, 23667424, 35501136, 47334848, 71002272, 142004544]

約数ペア:

[(1, 142004544), (2, 71002272), (3, 47334848), (4, 35501136), (6, 23667424), (8, 17750568), (11, 12909504), (12, 11833712), (16, 8875284), (22, 6454752), (24, 5916856), (32, 4437642), (33, 4303168), (44, 3227376), (48, 2958428), (64, 2218821), (66, 2151584), (71, 2000064), (88, 1613688), (96, 1479214), (132, 1075792), (142, 1000032), (176, 806844), (192, 739607), (213, 666688), (264, 537896), (284, 500016), (352, 403422), (426, 333344), (528, 268948), (568, 250008), (704, 201711), (781, 181824), (852, 166672), (947, 149952), (1056, 134474), (1136, 125004), (1562, 90912), (1704, 83336), (1894, 74976), (2112, 67237), (2272, 62502), (2343, 60608), (2841, 49984), (3124, 45456), (3408, 41668), (3788, 37488), (4544, 31251), (4686, 30304), (5682, 24992), (6248, 22728), (6816, 20834), (7576, 18744), (9372, 15152), (10417, 13632), (11364, 12496)]