83468318720

素因数分解:

$2^{11}\times 5^1\times {\mathrm{8151203}}^1$

素因数の和:8151230

約数の個数: 48

約数和(自身を含む): 200275082280

約数和(自身を除く): 116806763560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 5120, 10240, 8151203, 16302406, 32604812, 40756015, 65209624, 81512030, 130419248, 163024060, 260838496, 326048120, 521676992, 652096240, 1043353984, 1304192480, 2086707968, 2608384960, 4173415936, 5216769920, 8346831872, 10433539840, 16693663744, 20867079680, 41734159360, 83468318720]

約数ペア:

[(1, 83468318720), (2, 41734159360), (4, 20867079680), (5, 16693663744), (8, 10433539840), (10, 8346831872), (16, 5216769920), (20, 4173415936), (32, 2608384960), (40, 2086707968), (64, 1304192480), (80, 1043353984), (128, 652096240), (160, 521676992), (256, 326048120), (320, 260838496), (512, 163024060), (640, 130419248), (1024, 81512030), (1280, 65209624), (2048, 40756015), (2560, 32604812), (5120, 16302406), (10240, 8151203)]