41747394520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{50461}}^1$

素因数の和:50565

約数の個数: 128

約数和(自身を含む): 106309304640

約数和(自身を除く): 64561910120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 43, 52, 65, 74, 86, 104, 130, 148, 172, 185, 215, 260, 296, 344, 370, 430, 481, 520, 559, 740, 860, 962, 1118, 1480, 1591, 1720, 1924, 2236, 2405, 2795, 3182, 3848, 4472, 4810, 5590, 6364, 7955, 9620, 11180, 12728, 15910, 19240, 20683, 22360, 31820, 41366, 50461, 63640, 82732, 100922, 103415, 165464, 201844, 206830, 252305, 403688, 413660, 504610, 655993, 827320, 1009220, 1311986, 1867057, 2018440, 2169823, 2623972, 3279965, 3734114, 4339646, 5247944, 6559930, 7468228, 8679292, 9335285, 10849115, 13119860, 14936456, 17358584, 18670570, 21698230, 24271741, 26239720, 28207699, 37341140, 43396460, 48543482, 56415398, 74682280, 80283451, 86792920, 97086964, 112830796, 121358705, 141038495, 160566902, 194173928, 225661592, 242717410, 282076990, 321133804, 401417255, 485434820, 564153980, 642267608, 802834510, 970869640, 1043684863, 1128307960, 1605669020, 2087369726, 3211338040, 4174739452, 5218424315, 8349478904, 10436848630, 20873697260, 41747394520]

約数ペア:

[(1, 41747394520), (2, 20873697260), (4, 10436848630), (5, 8349478904), (8, 5218424315), (10, 4174739452), (13, 3211338040), (20, 2087369726), (26, 1605669020), (37, 1128307960), (40, 1043684863), (43, 970869640), (52, 802834510), (65, 642267608), (74, 564153980), (86, 485434820), (104, 401417255), (130, 321133804), (148, 282076990), (172, 242717410), (185, 225661592), (215, 194173928), (260, 160566902), (296, 141038495), (344, 121358705), (370, 112830796), (430, 97086964), (481, 86792920), (520, 80283451), (559, 74682280), (740, 56415398), (860, 48543482), (962, 43396460), (1118, 37341140), (1480, 28207699), (1591, 26239720), (1720, 24271741), (1924, 21698230), (2236, 18670570), (2405, 17358584), (2795, 14936456), (3182, 13119860), (3848, 10849115), (4472, 9335285), (4810, 8679292), (5590, 7468228), (6364, 6559930), (7955, 5247944), (9620, 4339646), (11180, 3734114), (12728, 3279965), (15910, 2623972), (19240, 2169823), (20683, 2018440), (22360, 1867057), (31820, 1311986), (41366, 1009220), (50461, 827320), (63640, 655993), (82732, 504610), (100922, 413660), (103415, 403688), (165464, 252305), (201844, 206830)]