7919400456

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{7993}}^1$

素因数の和:8161

約数の個数: 160

約数和(自身を含む): 24375304800

約数和(自身を除く): 16455904344

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 139, 162, 198, 216, 264, 278, 297, 324, 396, 417, 556, 594, 648, 792, 834, 891, 1112, 1188, 1251, 1529, 1668, 1782, 2376, 2502, 3058, 3336, 3564, 3753, 4587, 5004, 6116, 7128, 7506, 7993, 9174, 10008, 11259, 12232, 13761, 15012, 15986, 18348, 22518, 23979, 27522, 30024, 31972, 36696, 41283, 45036, 47958, 55044, 63944, 71937, 82566, 87923, 90072, 95916, 110088, 123849, 143874, 165132, 175846, 191832, 215811, 247698, 263769, 287748, 330264, 351692, 431622, 495396, 527538, 575496, 647433, 703384, 791307, 863244, 990792, 1055076, 1111027, 1294866, 1582614, 1726488, 2110152, 2222054, 2373921, 2589732, 3165228, 3333081, 4444108, 4747842, 5179464, 6330456, 6666162, 7121763, 8888216, 9495684, 9999243, 12221297, 13332324, 14243526, 18991368, 19998486, 24442594, 26664648, 28487052, 29997729, 36663891, 39996972, 48885188, 56974104, 59995458, 73327782, 79993944, 89993187, 97770376, 109991673, 119990916, 146655564, 179986374, 219983346, 239981832, 293311128, 329975019, 359972748, 439966692, 659950038, 719945496, 879933384, 989925057, 1319900076, 1979850114, 2639800152, 3959700228, 7919400456]

約数ペア:

[(1, 7919400456), (2, 3959700228), (3, 2639800152), (4, 1979850114), (6, 1319900076), (8, 989925057), (9, 879933384), (11, 719945496), (12, 659950038), (18, 439966692), (22, 359972748), (24, 329975019), (27, 293311128), (33, 239981832), (36, 219983346), (44, 179986374), (54, 146655564), (66, 119990916), (72, 109991673), (81, 97770376), (88, 89993187), (99, 79993944), (108, 73327782), (132, 59995458), (139, 56974104), (162, 48885188), (198, 39996972), (216, 36663891), (264, 29997729), (278, 28487052), (297, 26664648), (324, 24442594), (396, 19998486), (417, 18991368), (556, 14243526), (594, 13332324), (648, 12221297), (792, 9999243), (834, 9495684), (891, 8888216), (1112, 7121763), (1188, 6666162), (1251, 6330456), (1529, 5179464), (1668, 4747842), (1782, 4444108), (2376, 3333081), (2502, 3165228), (3058, 2589732), (3336, 2373921), (3564, 2222054), (3753, 2110152), (4587, 1726488), (5004, 1582614), (6116, 1294866), (7128, 1111027), (7506, 1055076), (7993, 990792), (9174, 863244), (10008, 791307), (11259, 703384), (12232, 647433), (13761, 575496), (15012, 527538), (15986, 495396), (18348, 431622), (22518, 351692), (23979, 330264), (27522, 287748), (30024, 263769), (31972, 247698), (36696, 215811), (41283, 191832), (45036, 175846), (47958, 165132), (55044, 143874), (63944, 123849), (71937, 110088), (82566, 95916), (87923, 90072)]