998428032

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{13757}}^1$

素因数の和:13790

約数の個数: 160

約数和(自身を含む): 3396024720

約数和(自身を除く): 2397596688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 6048, 8064, 9072, 10368, 12096, 13757, 18144, 24192, 27514, 36288, 41271, 55028, 72576, 82542, 96299, 110056, 123813, 165084, 192598, 220112, 247626, 288897, 330168, 371439, 385196, 440224, 495252, 577794, 660336, 742878, 770392, 866691, 880448, 990504, 1114317, 1155588, 1320672, 1485756, 1540784, 1733382, 1760896, 1981008, 2228634, 2311176, 2600073, 2641344, 2971512, 3081568, 3466764, 3962016, 4457268, 4622352, 5200146, 5282688, 5943024, 6163136, 6933528, 7800219, 7924032, 8914536, 9244704, 10400292, 11886048, 12326272, 13867056, 15600438, 15848064, 17829072, 18489408, 20800584, 23772096, 27734112, 31200876, 35658144, 36978816, 41601168, 47544192, 55468224, 62401752, 71316288, 83202336, 110936448, 124803504, 142632576, 166404672, 249607008, 332809344, 499214016, 998428032]

約数ペア:

[(1, 998428032), (2, 499214016), (3, 332809344), (4, 249607008), (6, 166404672), (7, 142632576), (8, 124803504), (9, 110936448), (12, 83202336), (14, 71316288), (16, 62401752), (18, 55468224), (21, 47544192), (24, 41601168), (27, 36978816), (28, 35658144), (32, 31200876), (36, 27734112), (42, 23772096), (48, 20800584), (54, 18489408), (56, 17829072), (63, 15848064), (64, 15600438), (72, 13867056), (81, 12326272), (84, 11886048), (96, 10400292), (108, 9244704), (112, 8914536), (126, 7924032), (128, 7800219), (144, 6933528), (162, 6163136), (168, 5943024), (189, 5282688), (192, 5200146), (216, 4622352), (224, 4457268), (252, 3962016), (288, 3466764), (324, 3081568), (336, 2971512), (378, 2641344), (384, 2600073), (432, 2311176), (448, 2228634), (504, 1981008), (567, 1760896), (576, 1733382), (648, 1540784), (672, 1485756), (756, 1320672), (864, 1155588), (896, 1114317), (1008, 990504), (1134, 880448), (1152, 866691), (1296, 770392), (1344, 742878), (1512, 660336), (1728, 577794), (2016, 495252), (2268, 440224), (2592, 385196), (2688, 371439), (3024, 330168), (3456, 288897), (4032, 247626), (4536, 220112), (5184, 192598), (6048, 165084), (8064, 123813), (9072, 110056), (10368, 96299), (12096, 82542), (13757, 72576), (18144, 55028), (24192, 41271), (27514, 36288)]