1243933248

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1709}}^1$

素因数の和:1964

約数の個数: 112

約数和(自身を含む): 3502517760

約数和(自身を除く): 2258584512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 223, 272, 408, 446, 544, 669, 816, 892, 1088, 1338, 1632, 1709, 1784, 2676, 3264, 3418, 3568, 3791, 5127, 5352, 6836, 7136, 7582, 10254, 10704, 11373, 13672, 14272, 15164, 20508, 21408, 22746, 27344, 29053, 30328, 41016, 42816, 45492, 54688, 58106, 60656, 82032, 87159, 90984, 109376, 116212, 121312, 164064, 174318, 181968, 232424, 242624, 328128, 348636, 363936, 381107, 464848, 697272, 727872, 762214, 929696, 1143321, 1394544, 1524428, 1859392, 2286642, 2789088, 3048856, 4573284, 5578176, 6097712, 6478819, 9146568, 12195424, 12957638, 18293136, 19436457, 24390848, 25915276, 36586272, 38872914, 51830552, 73172544, 77745828, 103661104, 155491656, 207322208, 310983312, 414644416, 621966624, 1243933248]

約数ペア:

[(1, 1243933248), (2, 621966624), (3, 414644416), (4, 310983312), (6, 207322208), (8, 155491656), (12, 103661104), (16, 77745828), (17, 73172544), (24, 51830552), (32, 38872914), (34, 36586272), (48, 25915276), (51, 24390848), (64, 19436457), (68, 18293136), (96, 12957638), (102, 12195424), (136, 9146568), (192, 6478819), (204, 6097712), (223, 5578176), (272, 4573284), (408, 3048856), (446, 2789088), (544, 2286642), (669, 1859392), (816, 1524428), (892, 1394544), (1088, 1143321), (1338, 929696), (1632, 762214), (1709, 727872), (1784, 697272), (2676, 464848), (3264, 381107), (3418, 363936), (3568, 348636), (3791, 328128), (5127, 242624), (5352, 232424), (6836, 181968), (7136, 174318), (7582, 164064), (10254, 121312), (10704, 116212), (11373, 109376), (13672, 90984), (14272, 87159), (15164, 82032), (20508, 60656), (21408, 58106), (22746, 54688), (27344, 45492), (29053, 42816), (30328, 41016)]