44166640

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:639

約数の個数: 120

約数和(自身を含む): 125951760

約数和(自身を除く): 81785120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 80, 95, 98, 112, 133, 140, 152, 190, 196, 245, 266, 280, 304, 380, 392, 490, 532, 560, 593, 665, 760, 784, 931, 980, 1064, 1186, 1330, 1520, 1862, 1960, 2128, 2372, 2660, 2965, 3724, 3920, 4151, 4655, 4744, 5320, 5930, 7448, 8302, 9310, 9488, 10640, 11267, 11860, 14896, 16604, 18620, 20755, 22534, 23720, 29057, 33208, 37240, 41510, 45068, 47440, 56335, 58114, 66416, 74480, 78869, 83020, 90136, 112670, 116228, 145285, 157738, 166040, 180272, 225340, 232456, 290570, 315476, 332080, 394345, 450680, 464912, 552083, 581140, 630952, 788690, 901360, 1104166, 1162280, 1261904, 1577380, 2208332, 2324560, 2760415, 3154760, 4416664, 5520830, 6309520, 8833328, 11041660, 22083320, 44166640]

約数ペア:

[(1, 44166640), (2, 22083320), (4, 11041660), (5, 8833328), (7, 6309520), (8, 5520830), (10, 4416664), (14, 3154760), (16, 2760415), (19, 2324560), (20, 2208332), (28, 1577380), (35, 1261904), (38, 1162280), (40, 1104166), (49, 901360), (56, 788690), (70, 630952), (76, 581140), (80, 552083), (95, 464912), (98, 450680), (112, 394345), (133, 332080), (140, 315476), (152, 290570), (190, 232456), (196, 225340), (245, 180272), (266, 166040), (280, 157738), (304, 145285), (380, 116228), (392, 112670), (490, 90136), (532, 83020), (560, 78869), (593, 74480), (665, 66416), (760, 58114), (784, 56335), (931, 47440), (980, 45068), (1064, 41510), (1186, 37240), (1330, 33208), (1520, 29057), (1862, 23720), (1960, 22534), (2128, 20755), (2372, 18620), (2660, 16604), (2965, 14896), (3724, 11860), (3920, 11267), (4151, 10640), (4655, 9488), (4744, 9310), (5320, 8302), (5930, 7448)]