24200877440

素因数分解:

$2^7\times 5^1\times {\mathrm{37813871}}^1$

素因数の和:37813890

約数の個数: 32

約数和(自身を含む): 57855224160

約数和(自身を除く): 33654346720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 37813871, 75627742, 151255484, 189069355, 302510968, 378138710, 605021936, 756277420, 1210043872, 1512554840, 2420087744, 3025109680, 4840175488, 6050219360, 12100438720, 24200877440]

約数ペア:

[(1, 24200877440), (2, 12100438720), (4, 6050219360), (5, 4840175488), (8, 3025109680), (10, 2420087744), (16, 1512554840), (20, 1210043872), (32, 756277420), (40, 605021936), (64, 378138710), (80, 302510968), (128, 189069355), (160, 151255484), (320, 75627742), (640, 37813871)]