14278810112

素因数分解:

$2^9\times 7^3\times {\mathrm{81307}}^1$

素因数の和:81346

約数の個数: 80

約数和(自身を含む): 33271233600

約数和(自身を除く): 18992423488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 448, 512, 686, 784, 896, 1372, 1568, 1792, 2744, 3136, 3584, 5488, 6272, 10976, 12544, 21952, 25088, 43904, 81307, 87808, 162614, 175616, 325228, 569149, 650456, 1138298, 1300912, 2276596, 2601824, 3984043, 4553192, 5203648, 7968086, 9106384, 10407296, 15936172, 18212768, 20814592, 27888301, 31872344, 36425536, 41629184, 55776602, 63744688, 72851072, 111553204, 127489376, 145702144, 223106408, 254978752, 291404288, 446212816, 509957504, 892425632, 1019915008, 1784851264, 2039830016, 3569702528, 7139405056, 14278810112]

約数ペア:

[(1, 14278810112), (2, 7139405056), (4, 3569702528), (7, 2039830016), (8, 1784851264), (14, 1019915008), (16, 892425632), (28, 509957504), (32, 446212816), (49, 291404288), (56, 254978752), (64, 223106408), (98, 145702144), (112, 127489376), (128, 111553204), (196, 72851072), (224, 63744688), (256, 55776602), (343, 41629184), (392, 36425536), (448, 31872344), (512, 27888301), (686, 20814592), (784, 18212768), (896, 15936172), (1372, 10407296), (1568, 9106384), (1792, 7968086), (2744, 5203648), (3136, 4553192), (3584, 3984043), (5488, 2601824), (6272, 2276596), (10976, 1300912), (12544, 1138298), (21952, 650456), (25088, 569149), (43904, 325228), (81307, 175616), (87808, 162614)]