63444160

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:282

約数の個数: 112

約数和(自身を含む): 165396672

約数和(自身を除く): 101952512

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 101, 104, 130, 151, 160, 202, 208, 260, 302, 320, 404, 416, 505, 520, 604, 755, 808, 832, 1010, 1040, 1208, 1313, 1510, 1616, 1963, 2020, 2080, 2416, 2626, 3020, 3232, 3926, 4040, 4160, 4832, 5252, 6040, 6464, 6565, 7852, 8080, 9664, 9815, 10504, 12080, 13130, 15251, 15704, 16160, 19630, 21008, 24160, 26260, 30502, 31408, 32320, 39260, 42016, 48320, 52520, 61004, 62816, 76255, 78520, 84032, 105040, 122008, 125632, 152510, 157040, 198263, 210080, 244016, 305020, 314080, 396526, 420160, 488032, 610040, 628160, 793052, 976064, 991315, 1220080, 1586104, 1982630, 2440160, 3172208, 3965260, 4880320, 6344416, 7930520, 12688832, 15861040, 31722080, 63444160]

約数ペア:

[(1, 63444160), (2, 31722080), (4, 15861040), (5, 12688832), (8, 7930520), (10, 6344416), (13, 4880320), (16, 3965260), (20, 3172208), (26, 2440160), (32, 1982630), (40, 1586104), (52, 1220080), (64, 991315), (65, 976064), (80, 793052), (101, 628160), (104, 610040), (130, 488032), (151, 420160), (160, 396526), (202, 314080), (208, 305020), (260, 244016), (302, 210080), (320, 198263), (404, 157040), (416, 152510), (505, 125632), (520, 122008), (604, 105040), (755, 84032), (808, 78520), (832, 76255), (1010, 62816), (1040, 61004), (1208, 52520), (1313, 48320), (1510, 42016), (1616, 39260), (1963, 32320), (2020, 31408), (2080, 30502), (2416, 26260), (2626, 24160), (3020, 21008), (3232, 19630), (3926, 16160), (4040, 15704), (4160, 15251), (4832, 13130), (5252, 12080), (6040, 10504), (6464, 9815), (6565, 9664), (7852, 8080)]