100972480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{45077}}^1$

素因数の和:45101

約数の個数: 56

約数和(自身を含む): 274795488

約数和(自身を除く): 173823008

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 45077, 90154, 180308, 225385, 315539, 360616, 450770, 631078, 721232, 901540, 1262156, 1442464, 1577695, 1803080, 2524312, 2884928, 3155390, 3606160, 5048624, 6310780, 7212320, 10097248, 12621560, 14424640, 20194496, 25243120, 50486240, 100972480]

約数ペア:

[(1, 100972480), (2, 50486240), (4, 25243120), (5, 20194496), (7, 14424640), (8, 12621560), (10, 10097248), (14, 7212320), (16, 6310780), (20, 5048624), (28, 3606160), (32, 3155390), (35, 2884928), (40, 2524312), (56, 1803080), (64, 1577695), (70, 1442464), (80, 1262156), (112, 901540), (140, 721232), (160, 631078), (224, 450770), (280, 360616), (320, 315539), (448, 225385), (560, 180308), (1120, 90154), (2240, 45077)]