16244550

素因数分解:

$2^1\times 3^5\times 5^2\times 7^1\times {\mathrm{191}}^1$

素因数の和:225

約数の個数: 144

約数和(自身を含む): 51996672

約数和(自身を除く): 35752122

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 81, 90, 105, 126, 135, 150, 162, 175, 189, 191, 210, 225, 243, 270, 315, 350, 378, 382, 405, 450, 486, 525, 567, 573, 630, 675, 810, 945, 955, 1050, 1134, 1146, 1215, 1337, 1350, 1575, 1701, 1719, 1890, 1910, 2025, 2430, 2674, 2835, 2865, 3150, 3402, 3438, 4011, 4050, 4725, 4775, 5157, 5670, 5730, 6075, 6685, 8022, 8505, 8595, 9450, 9550, 10314, 12033, 12150, 13370, 14175, 14325, 15471, 17010, 17190, 20055, 24066, 25785, 28350, 28650, 30942, 33425, 36099, 40110, 42525, 42975, 46413, 51570, 60165, 66850, 72198, 77355, 85050, 85950, 92826, 100275, 108297, 120330, 128925, 154710, 180495, 200550, 216594, 232065, 257850, 300825, 324891, 360990, 386775, 464130, 541485, 601650, 649782, 773550, 902475, 1082970, 1160325, 1624455, 1804950, 2320650, 2707425, 3248910, 5414850, 8122275, 16244550]

約数ペア:

[(1, 16244550), (2, 8122275), (3, 5414850), (5, 3248910), (6, 2707425), (7, 2320650), (9, 1804950), (10, 1624455), (14, 1160325), (15, 1082970), (18, 902475), (21, 773550), (25, 649782), (27, 601650), (30, 541485), (35, 464130), (42, 386775), (45, 360990), (50, 324891), (54, 300825), (63, 257850), (70, 232065), (75, 216594), (81, 200550), (90, 180495), (105, 154710), (126, 128925), (135, 120330), (150, 108297), (162, 100275), (175, 92826), (189, 85950), (191, 85050), (210, 77355), (225, 72198), (243, 66850), (270, 60165), (315, 51570), (350, 46413), (378, 42975), (382, 42525), (405, 40110), (450, 36099), (486, 33425), (525, 30942), (567, 28650), (573, 28350), (630, 25785), (675, 24066), (810, 20055), (945, 17190), (955, 17010), (1050, 15471), (1134, 14325), (1146, 14175), (1215, 13370), (1337, 12150), (1350, 12033), (1575, 10314), (1701, 9550), (1719, 9450), (1890, 8595), (1910, 8505), (2025, 8022), (2430, 6685), (2674, 6075), (2835, 5730), (2865, 5670), (3150, 5157), (3402, 4775), (3438, 4725), (4011, 4050)]