31679410392

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{107}}^1\times {\mathrm{21757}}^1$

素因数の和:21892

約数の個数: 192

約数和(自身を含む): 102642059520

約数和(自身を除く): 70962649128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 107, 108, 126, 162, 168, 189, 214, 216, 243, 252, 321, 324, 378, 428, 486, 504, 567, 642, 648, 749, 756, 856, 963, 972, 1134, 1284, 1498, 1512, 1701, 1926, 1944, 2247, 2268, 2568, 2889, 2996, 3402, 3852, 4494, 4536, 5778, 5992, 6741, 6804, 7704, 8667, 8988, 11556, 13482, 13608, 17334, 17976, 20223, 21757, 23112, 26001, 26964, 34668, 40446, 43514, 52002, 53928, 60669, 65271, 69336, 80892, 87028, 104004, 121338, 130542, 152299, 161784, 174056, 182007, 195813, 208008, 242676, 261084, 304598, 364014, 391626, 456897, 485352, 522168, 587439, 609196, 728028, 783252, 913794, 1174878, 1218392, 1370691, 1456056, 1566504, 1762317, 1827588, 2327999, 2349756, 2741382, 3524634, 3655176, 4112073, 4655998, 4699512, 5286951, 5482764, 6983997, 7049268, 8224146, 9311996, 10573902, 10965528, 12336219, 13967994, 14098536, 16295993, 16448292, 18623992, 20951991, 21147804, 24672438, 27935988, 32591986, 32896584, 37008657, 41903982, 42295608, 48887979, 49344876, 55871976, 62855973, 65183972, 74017314, 83807964, 97775958, 98689752, 125711946, 130367944, 146663937, 148034628, 167615928, 188567919, 195551916, 251423892, 293327874, 296069256, 377135838, 391103832, 439991811, 502847784, 565703757, 586655748, 754271676, 879983622, 1131407514, 1173311496, 1319975433, 1508543352, 1759967244, 2262815028, 2639950866, 3519934488, 3959926299, 4525630056, 5279901732, 7919852598, 10559803464, 15839705196, 31679410392]

約数ペア:

[(1, 31679410392), (2, 15839705196), (3, 10559803464), (4, 7919852598), (6, 5279901732), (7, 4525630056), (8, 3959926299), (9, 3519934488), (12, 2639950866), (14, 2262815028), (18, 1759967244), (21, 1508543352), (24, 1319975433), (27, 1173311496), (28, 1131407514), (36, 879983622), (42, 754271676), (54, 586655748), (56, 565703757), (63, 502847784), (72, 439991811), (81, 391103832), (84, 377135838), (107, 296069256), (108, 293327874), (126, 251423892), (162, 195551916), (168, 188567919), (189, 167615928), (214, 148034628), (216, 146663937), (243, 130367944), (252, 125711946), (321, 98689752), (324, 97775958), (378, 83807964), (428, 74017314), (486, 65183972), (504, 62855973), (567, 55871976), (642, 49344876), (648, 48887979), (749, 42295608), (756, 41903982), (856, 37008657), (963, 32896584), (972, 32591986), (1134, 27935988), (1284, 24672438), (1498, 21147804), (1512, 20951991), (1701, 18623992), (1926, 16448292), (1944, 16295993), (2247, 14098536), (2268, 13967994), (2568, 12336219), (2889, 10965528), (2996, 10573902), (3402, 9311996), (3852, 8224146), (4494, 7049268), (4536, 6983997), (5778, 5482764), (5992, 5286951), (6741, 4699512), (6804, 4655998), (7704, 4112073), (8667, 3655176), (8988, 3524634), (11556, 2741382), (13482, 2349756), (13608, 2327999), (17334, 1827588), (17976, 1762317), (20223, 1566504), (21757, 1456056), (23112, 1370691), (26001, 1218392), (26964, 1174878), (34668, 913794), (40446, 783252), (43514, 728028), (52002, 609196), (53928, 587439), (60669, 522168), (65271, 485352), (69336, 456897), (80892, 391626), (87028, 364014), (104004, 304598), (121338, 261084), (130542, 242676), (152299, 208008), (161784, 195813), (174056, 182007)]