88295480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:349

約数の個数: 128

約数和(自身を含む): 247726080

約数和(自身を除く): 159430600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 127, 130, 140, 182, 191, 254, 260, 280, 364, 382, 455, 508, 520, 635, 728, 764, 889, 910, 955, 1016, 1270, 1337, 1528, 1651, 1778, 1820, 1910, 2483, 2540, 2674, 3302, 3556, 3640, 3820, 4445, 4966, 5080, 5348, 6604, 6685, 7112, 7640, 8255, 8890, 9932, 10696, 11557, 12415, 13208, 13370, 16510, 17381, 17780, 19864, 23114, 24257, 24830, 26740, 33020, 34762, 35560, 46228, 48514, 49660, 53480, 57785, 66040, 69524, 86905, 92456, 97028, 99320, 115570, 121285, 139048, 169799, 173810, 194056, 231140, 242570, 315341, 339598, 347620, 462280, 485140, 630682, 679196, 695240, 848995, 970280, 1261364, 1358392, 1576705, 1697990, 2207387, 2522728, 3153410, 3395980, 4414774, 6306820, 6791960, 8829548, 11036935, 12613640, 17659096, 22073870, 44147740, 88295480]

約数ペア:

[(1, 88295480), (2, 44147740), (4, 22073870), (5, 17659096), (7, 12613640), (8, 11036935), (10, 8829548), (13, 6791960), (14, 6306820), (20, 4414774), (26, 3395980), (28, 3153410), (35, 2522728), (40, 2207387), (52, 1697990), (56, 1576705), (65, 1358392), (70, 1261364), (91, 970280), (104, 848995), (127, 695240), (130, 679196), (140, 630682), (182, 485140), (191, 462280), (254, 347620), (260, 339598), (280, 315341), (364, 242570), (382, 231140), (455, 194056), (508, 173810), (520, 169799), (635, 139048), (728, 121285), (764, 115570), (889, 99320), (910, 97028), (955, 92456), (1016, 86905), (1270, 69524), (1337, 66040), (1528, 57785), (1651, 53480), (1778, 49660), (1820, 48514), (1910, 46228), (2483, 35560), (2540, 34762), (2674, 33020), (3302, 26740), (3556, 24830), (3640, 24257), (3820, 23114), (4445, 19864), (4966, 17780), (5080, 17381), (5348, 16510), (6604, 13370), (6685, 13208), (7112, 12415), (7640, 11557), (8255, 10696), (8890, 9932)]