1777286736

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{3947}}^1$

素因数の和:4073

約数の個数: 120

約数和(自身を含む): 5154982560

約数和(自身を除く): 3377695824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 59, 72, 106, 118, 144, 159, 177, 212, 236, 318, 354, 424, 472, 477, 531, 636, 708, 848, 944, 954, 1062, 1272, 1416, 1908, 2124, 2544, 2832, 3127, 3816, 3947, 4248, 6254, 7632, 7894, 8496, 9381, 11841, 12508, 15788, 18762, 23682, 25016, 28143, 31576, 35523, 37524, 47364, 50032, 56286, 63152, 71046, 75048, 94728, 112572, 142092, 150096, 189456, 209191, 225144, 232873, 284184, 418382, 450288, 465746, 568368, 627573, 698619, 836764, 931492, 1255146, 1397238, 1673528, 1862984, 1882719, 2095857, 2510292, 2794476, 3347056, 3725968, 3765438, 4191714, 5020584, 5588952, 7530876, 8383428, 10041168, 11177904, 12342269, 15061752, 16766856, 24684538, 30123504, 33533712, 37026807, 49369076, 74053614, 98738152, 111080421, 148107228, 197476304, 222160842, 296214456, 444321684, 592428912, 888643368, 1777286736]

約数ペア:

[(1, 1777286736), (2, 888643368), (3, 592428912), (4, 444321684), (6, 296214456), (8, 222160842), (9, 197476304), (12, 148107228), (16, 111080421), (18, 98738152), (24, 74053614), (36, 49369076), (48, 37026807), (53, 33533712), (59, 30123504), (72, 24684538), (106, 16766856), (118, 15061752), (144, 12342269), (159, 11177904), (177, 10041168), (212, 8383428), (236, 7530876), (318, 5588952), (354, 5020584), (424, 4191714), (472, 3765438), (477, 3725968), (531, 3347056), (636, 2794476), (708, 2510292), (848, 2095857), (944, 1882719), (954, 1862984), (1062, 1673528), (1272, 1397238), (1416, 1255146), (1908, 931492), (2124, 836764), (2544, 698619), (2832, 627573), (3127, 568368), (3816, 465746), (3947, 450288), (4248, 418382), (6254, 284184), (7632, 232873), (7894, 225144), (8496, 209191), (9381, 189456), (11841, 150096), (12508, 142092), (15788, 112572), (18762, 94728), (23682, 75048), (25016, 71046), (28143, 63152), (31576, 56286), (35523, 50032), (37524, 47364)]