21828552408

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{25999}}^1$

素因数の和:26063

約数の個数: 192

約数和(自身を含む): 68515200000

約数和(自身を除く): 46686647592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 156, 169, 184, 207, 216, 234, 276, 299, 312, 338, 351, 414, 468, 507, 552, 598, 621, 676, 702, 828, 897, 936, 1014, 1196, 1242, 1352, 1404, 1521, 1656, 1794, 2028, 2392, 2484, 2691, 2808, 3042, 3588, 3887, 4056, 4563, 4968, 5382, 6084, 7176, 7774, 8073, 9126, 10764, 11661, 12168, 15548, 16146, 18252, 21528, 23322, 25999, 31096, 32292, 34983, 36504, 46644, 51998, 64584, 69966, 77997, 93288, 103996, 104949, 139932, 155994, 207992, 209898, 233991, 279864, 311988, 337987, 419796, 467982, 597977, 623976, 675974, 701973, 839592, 935964, 1013961, 1195954, 1351948, 1403946, 1793931, 1871928, 2027922, 2391908, 2703896, 2807892, 3041883, 3587862, 4055844, 4393831, 4783816, 5381793, 5615784, 6083766, 7175724, 7773701, 8111688, 8787662, 9125649, 10763586, 12167532, 13181493, 14351448, 15547402, 16145379, 17575324, 18251298, 21527172, 23321103, 24335064, 26362986, 31094804, 32290758, 35150648, 36502596, 39544479, 43054344, 46642206, 52725972, 62189608, 64581516, 69963309, 73005192, 79088958, 93284412, 101058113, 105451944, 118633437, 129163032, 139926618, 158177916, 186568824, 202116226, 209889927, 237266874, 279853236, 303174339, 316355832, 404232452, 419779854, 474533748, 559706472, 606348678, 808464904, 839559708, 909523017, 949067496, 1212697356, 1679119416, 1819046034, 2425394712, 2728569051, 3638092068, 5457138102, 7276184136, 10914276204, 21828552408]

約数ペア:

[(1, 21828552408), (2, 10914276204), (3, 7276184136), (4, 5457138102), (6, 3638092068), (8, 2728569051), (9, 2425394712), (12, 1819046034), (13, 1679119416), (18, 1212697356), (23, 949067496), (24, 909523017), (26, 839559708), (27, 808464904), (36, 606348678), (39, 559706472), (46, 474533748), (52, 419779854), (54, 404232452), (69, 316355832), (72, 303174339), (78, 279853236), (92, 237266874), (104, 209889927), (108, 202116226), (117, 186568824), (138, 158177916), (156, 139926618), (169, 129163032), (184, 118633437), (207, 105451944), (216, 101058113), (234, 93284412), (276, 79088958), (299, 73005192), (312, 69963309), (338, 64581516), (351, 62189608), (414, 52725972), (468, 46642206), (507, 43054344), (552, 39544479), (598, 36502596), (621, 35150648), (676, 32290758), (702, 31094804), (828, 26362986), (897, 24335064), (936, 23321103), (1014, 21527172), (1196, 18251298), (1242, 17575324), (1352, 16145379), (1404, 15547402), (1521, 14351448), (1656, 13181493), (1794, 12167532), (2028, 10763586), (2392, 9125649), (2484, 8787662), (2691, 8111688), (2808, 7773701), (3042, 7175724), (3588, 6083766), (3887, 5615784), (4056, 5381793), (4563, 4783816), (4968, 4393831), (5382, 4055844), (6084, 3587862), (7176, 3041883), (7774, 2807892), (8073, 2703896), (9126, 2391908), (10764, 2027922), (11661, 1871928), (12168, 1793931), (15548, 1403946), (16146, 1351948), (18252, 1195954), (21528, 1013961), (23322, 935964), (25999, 839592), (31096, 701973), (32292, 675974), (34983, 623976), (36504, 597977), (46644, 467982), (51998, 419796), (64584, 337987), (69966, 311988), (77997, 279864), (93288, 233991), (103996, 209898), (104949, 207992), (139932, 155994)]