49061320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{937}}^1$

素因数の和:983

約数の個数: 128

約数和(自身を含む): 145877760

約数和(自身を除く): 96816440

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 28, 34, 35, 40, 44, 55, 56, 68, 70, 77, 85, 88, 110, 119, 136, 140, 154, 170, 187, 220, 238, 280, 308, 340, 374, 385, 440, 476, 595, 616, 680, 748, 770, 935, 937, 952, 1190, 1309, 1496, 1540, 1870, 1874, 2380, 2618, 3080, 3740, 3748, 4685, 4760, 5236, 6545, 6559, 7480, 7496, 9370, 10307, 10472, 13090, 13118, 15929, 18740, 20614, 26180, 26236, 31858, 32795, 37480, 41228, 51535, 52360, 52472, 63716, 65590, 72149, 79645, 82456, 103070, 111503, 127432, 131180, 144298, 159290, 175219, 206140, 223006, 262360, 288596, 318580, 350438, 360745, 412280, 446012, 557515, 577192, 637160, 700876, 721490, 876095, 892024, 1115030, 1226533, 1401752, 1442980, 1752190, 2230060, 2453066, 2885960, 3504380, 4460120, 4906132, 6132665, 7008760, 9812264, 12265330, 24530660, 49061320]

約数ペア:

[(1, 49061320), (2, 24530660), (4, 12265330), (5, 9812264), (7, 7008760), (8, 6132665), (10, 4906132), (11, 4460120), (14, 3504380), (17, 2885960), (20, 2453066), (22, 2230060), (28, 1752190), (34, 1442980), (35, 1401752), (40, 1226533), (44, 1115030), (55, 892024), (56, 876095), (68, 721490), (70, 700876), (77, 637160), (85, 577192), (88, 557515), (110, 446012), (119, 412280), (136, 360745), (140, 350438), (154, 318580), (170, 288596), (187, 262360), (220, 223006), (238, 206140), (280, 175219), (308, 159290), (340, 144298), (374, 131180), (385, 127432), (440, 111503), (476, 103070), (595, 82456), (616, 79645), (680, 72149), (748, 65590), (770, 63716), (935, 52472), (937, 52360), (952, 51535), (1190, 41228), (1309, 37480), (1496, 32795), (1540, 31858), (1870, 26236), (1874, 26180), (2380, 20614), (2618, 18740), (3080, 15929), (3740, 13118), (3748, 13090), (4685, 10472), (4760, 10307), (5236, 9370), (6545, 7496), (6559, 7480)]