11796710120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{51913}}^1$

素因数の和:51979

約数の個数: 128

約数和(自身を含む): 31397587200

約数和(自身を除く): 19600877080

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 23, 26, 38, 40, 46, 52, 65, 76, 92, 95, 104, 115, 130, 152, 184, 190, 230, 247, 260, 299, 380, 437, 460, 494, 520, 598, 760, 874, 920, 988, 1196, 1235, 1495, 1748, 1976, 2185, 2392, 2470, 2990, 3496, 4370, 4940, 5681, 5980, 8740, 9880, 11362, 11960, 17480, 22724, 28405, 45448, 51913, 56810, 103826, 113620, 207652, 227240, 259565, 415304, 519130, 674869, 986347, 1038260, 1193999, 1349738, 1972694, 2076520, 2387998, 2699476, 3374345, 3945388, 4775996, 4931735, 5398952, 5969995, 6748690, 7890776, 9551992, 9863470, 11939990, 12822511, 13497380, 15521987, 19726940, 22685981, 23879980, 25645022, 26994760, 31043974, 39453880, 45371962, 47759960, 51290044, 62087948, 64112555, 77609935, 90743924, 102580088, 113429905, 124175896, 128225110, 155219870, 181487848, 226859810, 256450220, 294917753, 310439740, 453719620, 512900440, 589835506, 620879480, 907439240, 1179671012, 1474588765, 2359342024, 2949177530, 5898355060, 11796710120]

約数ペア:

[(1, 11796710120), (2, 5898355060), (4, 2949177530), (5, 2359342024), (8, 1474588765), (10, 1179671012), (13, 907439240), (19, 620879480), (20, 589835506), (23, 512900440), (26, 453719620), (38, 310439740), (40, 294917753), (46, 256450220), (52, 226859810), (65, 181487848), (76, 155219870), (92, 128225110), (95, 124175896), (104, 113429905), (115, 102580088), (130, 90743924), (152, 77609935), (184, 64112555), (190, 62087948), (230, 51290044), (247, 47759960), (260, 45371962), (299, 39453880), (380, 31043974), (437, 26994760), (460, 25645022), (494, 23879980), (520, 22685981), (598, 19726940), (760, 15521987), (874, 13497380), (920, 12822511), (988, 11939990), (1196, 9863470), (1235, 9551992), (1495, 7890776), (1748, 6748690), (1976, 5969995), (2185, 5398952), (2392, 4931735), (2470, 4775996), (2990, 3945388), (3496, 3374345), (4370, 2699476), (4940, 2387998), (5681, 2076520), (5980, 1972694), (8740, 1349738), (9880, 1193999), (11362, 1038260), (11960, 986347), (17480, 674869), (22724, 519130), (28405, 415304), (45448, 259565), (51913, 227240), (56810, 207652), (103826, 113620)]