908439504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:577

約数の個数: 160

約数和(自身を含む): 2759823360

約数和(自身を除く): 1851383856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 139, 159, 168, 212, 278, 318, 336, 367, 371, 417, 424, 556, 636, 734, 742, 834, 848, 973, 1101, 1112, 1113, 1272, 1468, 1484, 1668, 1946, 2202, 2224, 2226, 2544, 2569, 2919, 2936, 2968, 3336, 3892, 4404, 4452, 5138, 5838, 5872, 5936, 6672, 7367, 7707, 7784, 8808, 8904, 10276, 11676, 14734, 15414, 15568, 17616, 17808, 19451, 20552, 22101, 23352, 29468, 30828, 38902, 41104, 44202, 46704, 51013, 51569, 58353, 58936, 61656, 77804, 88404, 102026, 103138, 116706, 117872, 123312, 136157, 153039, 154707, 155608, 176808, 204052, 206276, 233412, 272314, 306078, 309414, 311216, 353616, 357091, 408104, 408471, 412552, 466824, 544628, 612156, 618828, 714182, 816208, 816942, 825104, 933648, 1071273, 1089256, 1224312, 1237656, 1428364, 1633884, 2142546, 2178512, 2448624, 2475312, 2703689, 2856728, 3267768, 4285092, 5407378, 5713456, 6535536, 8111067, 8570184, 10814756, 16222134, 17140368, 18925823, 21629512, 32444268, 37851646, 43259024, 56777469, 64888536, 75703292, 113554938, 129777072, 151406584, 227109876, 302813168, 454219752, 908439504]

約数ペア:

[(1, 908439504), (2, 454219752), (3, 302813168), (4, 227109876), (6, 151406584), (7, 129777072), (8, 113554938), (12, 75703292), (14, 64888536), (16, 56777469), (21, 43259024), (24, 37851646), (28, 32444268), (42, 21629512), (48, 18925823), (53, 17140368), (56, 16222134), (84, 10814756), (106, 8570184), (112, 8111067), (139, 6535536), (159, 5713456), (168, 5407378), (212, 4285092), (278, 3267768), (318, 2856728), (336, 2703689), (367, 2475312), (371, 2448624), (417, 2178512), (424, 2142546), (556, 1633884), (636, 1428364), (734, 1237656), (742, 1224312), (834, 1089256), (848, 1071273), (973, 933648), (1101, 825104), (1112, 816942), (1113, 816208), (1272, 714182), (1468, 618828), (1484, 612156), (1668, 544628), (1946, 466824), (2202, 412552), (2224, 408471), (2226, 408104), (2544, 357091), (2569, 353616), (2919, 311216), (2936, 309414), (2968, 306078), (3336, 272314), (3892, 233412), (4404, 206276), (4452, 204052), (5138, 176808), (5838, 155608), (5872, 154707), (5936, 153039), (6672, 136157), (7367, 123312), (7707, 117872), (7784, 116706), (8808, 103138), (8904, 102026), (10276, 88404), (11676, 77804), (14734, 61656), (15414, 58936), (15568, 58353), (17616, 51569), (17808, 51013), (19451, 46704), (20552, 44202), (22101, 41104), (23352, 38902), (29468, 30828)]