97996866160

素因数分解:

$2^4\times 5^1\times {\mathrm{22679}}^1\times {\mathrm{54013}}^1$

素因数の和:76705

約数の個数: 40

約数和(自身を含む): 227856978720

約数和(自身を除く): 129860112560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 22679, 45358, 54013, 90716, 108026, 113395, 181432, 216052, 226790, 270065, 362864, 432104, 453580, 540130, 864208, 907160, 1080260, 1814320, 2160520, 4321040, 1224960827, 2449921654, 4899843308, 6124804135, 9799686616, 12249608270, 19599373232, 24499216540, 48998433080, 97996866160]

約数ペア:

[(1, 97996866160), (2, 48998433080), (4, 24499216540), (5, 19599373232), (8, 12249608270), (10, 9799686616), (16, 6124804135), (20, 4899843308), (40, 2449921654), (80, 1224960827), (22679, 4321040), (45358, 2160520), (54013, 1814320), (90716, 1080260), (108026, 907160), (113395, 864208), (181432, 540130), (216052, 453580), (226790, 432104), (270065, 362864)]