37802240

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{4219}}^1$

素因数の和:4247

約数の個数: 72

約数和(自身を含む): 103508160

約数和(自身を除く): 65705920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4219, 4480, 8438, 8960, 16876, 21095, 29533, 33752, 42190, 59066, 67504, 84380, 118132, 135008, 147665, 168760, 236264, 270016, 295330, 337520, 472528, 540032, 590660, 675040, 945056, 1080064, 1181320, 1350080, 1890112, 2362640, 2700160, 3780224, 4725280, 5400320, 7560448, 9450560, 18901120, 37802240]

約数ペア:

[(1, 37802240), (2, 18901120), (4, 9450560), (5, 7560448), (7, 5400320), (8, 4725280), (10, 3780224), (14, 2700160), (16, 2362640), (20, 1890112), (28, 1350080), (32, 1181320), (35, 1080064), (40, 945056), (56, 675040), (64, 590660), (70, 540032), (80, 472528), (112, 337520), (128, 295330), (140, 270016), (160, 236264), (224, 168760), (256, 147665), (280, 135008), (320, 118132), (448, 84380), (560, 67504), (640, 59066), (896, 42190), (1120, 33752), (1280, 29533), (1792, 21095), (2240, 16876), (4219, 8960), (4480, 8438)]