4167152080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{81773}}^1$

素因数の和:81813

約数の個数: 120

約数和(自身を含む): 12137551272

約数和(自身を除く): 7970399192

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 280, 364, 392, 455, 490, 520, 560, 637, 728, 784, 910, 980, 1040, 1274, 1456, 1820, 1960, 2548, 3185, 3640, 3920, 5096, 6370, 7280, 10192, 12740, 25480, 50960, 81773, 163546, 327092, 408865, 572411, 654184, 817730, 1063049, 1144822, 1308368, 1635460, 2126098, 2289644, 2862055, 3270920, 4006877, 4252196, 4579288, 5315245, 5724110, 6541840, 7441343, 8013754, 8504392, 9158576, 10630490, 11448220, 14882686, 16027508, 17008784, 20034385, 21260980, 22896440, 29765372, 32055016, 37206715, 40068770, 42521960, 45792880, 52089401, 59530744, 64110032, 74413430, 80137540, 85043920, 104178802, 119061488, 148826860, 160275080, 208357604, 260447005, 297653720, 320550160, 416715208, 520894010, 595307440, 833430416, 1041788020, 2083576040, 4167152080]

約数ペア:

[(1, 4167152080), (2, 2083576040), (4, 1041788020), (5, 833430416), (7, 595307440), (8, 520894010), (10, 416715208), (13, 320550160), (14, 297653720), (16, 260447005), (20, 208357604), (26, 160275080), (28, 148826860), (35, 119061488), (40, 104178802), (49, 85043920), (52, 80137540), (56, 74413430), (65, 64110032), (70, 59530744), (80, 52089401), (91, 45792880), (98, 42521960), (104, 40068770), (112, 37206715), (130, 32055016), (140, 29765372), (182, 22896440), (196, 21260980), (208, 20034385), (245, 17008784), (260, 16027508), (280, 14882686), (364, 11448220), (392, 10630490), (455, 9158576), (490, 8504392), (520, 8013754), (560, 7441343), (637, 6541840), (728, 5724110), (784, 5315245), (910, 4579288), (980, 4252196), (1040, 4006877), (1274, 3270920), (1456, 2862055), (1820, 2289644), (1960, 2126098), (2548, 1635460), (3185, 1308368), (3640, 1144822), (3920, 1063049), (5096, 817730), (6370, 654184), (7280, 572411), (10192, 408865), (12740, 327092), (25480, 163546), (50960, 81773)]