3492139840

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{222713}}^1$

素因数の和:222744

約数の個数: 84

約数和(自身を含む): 9673359876

約数和(自身を除く): 6181220036

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7840, 15680, 222713, 445426, 890852, 1113565, 1558991, 1781704, 2227130, 3117982, 3563408, 4454260, 6235964, 7126816, 7794955, 8908520, 10912937, 12471928, 14253632, 15589910, 17817040, 21825874, 24943856, 31179820, 35634080, 43651748, 49887712, 54564685, 62359640, 71268160, 87303496, 99775424, 109129370, 124719280, 174606992, 218258740, 249438560, 349213984, 436517480, 498877120, 698427968, 873034960, 1746069920, 3492139840]

約数ペア:

[(1, 3492139840), (2, 1746069920), (4, 873034960), (5, 698427968), (7, 498877120), (8, 436517480), (10, 349213984), (14, 249438560), (16, 218258740), (20, 174606992), (28, 124719280), (32, 109129370), (35, 99775424), (40, 87303496), (49, 71268160), (56, 62359640), (64, 54564685), (70, 49887712), (80, 43651748), (98, 35634080), (112, 31179820), (140, 24943856), (160, 21825874), (196, 17817040), (224, 15589910), (245, 14253632), (280, 12471928), (320, 10912937), (392, 8908520), (448, 7794955), (490, 7126816), (560, 6235964), (784, 4454260), (980, 3563408), (1120, 3117982), (1568, 2227130), (1960, 1781704), (2240, 1558991), (3136, 1113565), (3920, 890852), (7840, 445426), (15680, 222713)]