303071472

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2621}}^1$

素因数の和:2719

約数の個数: 120

約数和(自身を含む): 938319408

約数和(自身を除く): 635247936

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 73, 88, 99, 132, 144, 146, 176, 198, 219, 264, 292, 396, 438, 528, 584, 657, 792, 803, 876, 1168, 1314, 1584, 1606, 1752, 2409, 2621, 2628, 3212, 3504, 4818, 5242, 5256, 6424, 7227, 7863, 9636, 10484, 10512, 12848, 14454, 15726, 19272, 20968, 23589, 28831, 28908, 31452, 38544, 41936, 47178, 57662, 57816, 62904, 86493, 94356, 115324, 115632, 125808, 172986, 188712, 191333, 230648, 259479, 345972, 377424, 382666, 461296, 518958, 573999, 691944, 765332, 1037916, 1147998, 1383888, 1530664, 1721997, 2075832, 2104663, 2295996, 3061328, 3443994, 4151664, 4209326, 4591992, 6313989, 6887988, 8418652, 9183984, 12627978, 13775976, 16837304, 18941967, 25255956, 27551952, 33674608, 37883934, 50511912, 75767868, 101023824, 151535736, 303071472]

約数ペア:

[(1, 303071472), (2, 151535736), (3, 101023824), (4, 75767868), (6, 50511912), (8, 37883934), (9, 33674608), (11, 27551952), (12, 25255956), (16, 18941967), (18, 16837304), (22, 13775976), (24, 12627978), (33, 9183984), (36, 8418652), (44, 6887988), (48, 6313989), (66, 4591992), (72, 4209326), (73, 4151664), (88, 3443994), (99, 3061328), (132, 2295996), (144, 2104663), (146, 2075832), (176, 1721997), (198, 1530664), (219, 1383888), (264, 1147998), (292, 1037916), (396, 765332), (438, 691944), (528, 573999), (584, 518958), (657, 461296), (792, 382666), (803, 377424), (876, 345972), (1168, 259479), (1314, 230648), (1584, 191333), (1606, 188712), (1752, 172986), (2409, 125808), (2621, 115632), (2628, 115324), (3212, 94356), (3504, 86493), (4818, 62904), (5242, 57816), (5256, 57662), (6424, 47178), (7227, 41936), (7863, 38544), (9636, 31452), (10484, 28908), (10512, 28831), (12848, 23589), (14454, 20968), (15726, 19272)]