1885229698912

素因数分解:

$2^5\times 7^2\times {\mathrm{99013}}^1\times {\mathrm{12143}}^1$

素因数の和:111180

約数の個数: 72

約数和(自身を含む): 4317911823456

約数和(自身を除く): 2432682124544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 12143, 24286, 48572, 85001, 97144, 99013, 170002, 194288, 198026, 340004, 388576, 396052, 595007, 680008, 693091, 792104, 1190014, 1360016, 1386182, 1584208, 2380028, 2720032, 2772364, 3168416, 4760056, 4851637, 5544728, 9520112, 9703274, 11089456, 19040224, 19406548, 22178912, 38813096, 77626192, 155252384, 1202314859, 2404629718, 4809259436, 8416204013, 9618518872, 16832408026, 19237037744, 33664816052, 38474075488, 58913428091, 67329632104, 117826856182, 134659264208, 235653712364, 269318528416, 471307424728, 942614849456, 1885229698912]

約数ペア:

[(1, 1885229698912), (2, 942614849456), (4, 471307424728), (7, 269318528416), (8, 235653712364), (14, 134659264208), (16, 117826856182), (28, 67329632104), (32, 58913428091), (49, 38474075488), (56, 33664816052), (98, 19237037744), (112, 16832408026), (196, 9618518872), (224, 8416204013), (392, 4809259436), (784, 2404629718), (1568, 1202314859), (12143, 155252384), (24286, 77626192), (48572, 38813096), (85001, 22178912), (97144, 19406548), (99013, 19040224), (170002, 11089456), (194288, 9703274), (198026, 9520112), (340004, 5544728), (388576, 4851637), (396052, 4760056), (595007, 3168416), (680008, 2772364), (693091, 2720032), (792104, 2380028), (1190014, 1584208), (1360016, 1386182)]