13424938880

素因数分解:

$2^7\times 5^1\times {\mathrm{151}}^1\times {\mathrm{138917}}^1$

素因数の和:139087

約数の個数: 64

約数和(自身を含む): 32306770080

約数和(自身を除く): 18881831200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 151, 160, 302, 320, 604, 640, 755, 1208, 1510, 2416, 3020, 4832, 6040, 9664, 12080, 19328, 24160, 48320, 96640, 138917, 277834, 555668, 694585, 1111336, 1389170, 2222672, 2778340, 4445344, 5556680, 8890688, 11113360, 17781376, 20976467, 22226720, 41952934, 44453440, 83905868, 88906880, 104882335, 167811736, 209764670, 335623472, 419529340, 671246944, 839058680, 1342493888, 1678117360, 2684987776, 3356234720, 6712469440, 13424938880]

約数ペア:

[(1, 13424938880), (2, 6712469440), (4, 3356234720), (5, 2684987776), (8, 1678117360), (10, 1342493888), (16, 839058680), (20, 671246944), (32, 419529340), (40, 335623472), (64, 209764670), (80, 167811736), (128, 104882335), (151, 88906880), (160, 83905868), (302, 44453440), (320, 41952934), (604, 22226720), (640, 20976467), (755, 17781376), (1208, 11113360), (1510, 8890688), (2416, 5556680), (3020, 4445344), (4832, 2778340), (6040, 2222672), (9664, 1389170), (12080, 1111336), (19328, 694585), (24160, 555668), (48320, 277834), (96640, 138917)]