1478195004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:177

約数の個数: 288

約数和(自身を含む): 4415330304

約数和(自身を除く): 2937135300

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 23, 26, 33, 39, 43, 44, 46, 52, 66, 67, 69, 78, 86, 92, 129, 132, 134, 138, 143, 156, 169, 172, 201, 253, 258, 268, 276, 286, 299, 338, 402, 429, 473, 506, 507, 516, 559, 572, 598, 676, 737, 759, 804, 858, 871, 897, 946, 989, 1012, 1014, 1118, 1196, 1419, 1474, 1518, 1541, 1677, 1716, 1742, 1794, 1859, 1892, 1978, 2028, 2211, 2236, 2613, 2838, 2881, 2948, 2967, 3036, 3082, 3289, 3354, 3484, 3588, 3718, 3887, 3956, 4422, 4623, 5226, 5577, 5676, 5762, 5934, 6149, 6164, 6578, 6708, 7267, 7436, 7774, 8643, 8844, 9246, 9581, 9867, 10452, 10879, 11154, 11323, 11524, 11661, 11868, 12298, 12857, 13156, 14534, 15548, 16951, 17286, 18447, 18492, 19162, 19734, 20033, 21758, 21801, 22308, 22646, 23322, 24596, 25714, 28743, 29068, 31691, 32637, 33902, 33969, 34572, 36894, 37453, 38324, 38571, 39468, 40066, 42757, 43516, 43602, 45292, 46644, 50853, 51428, 57486, 60099, 63382, 65274, 66263, 67804, 67938, 73788, 74906, 77142, 79937, 80132, 85514, 87204, 95073, 101706, 112359, 114972, 120198, 124553, 126764, 128271, 130548, 132526, 135876, 141427, 149812, 154284, 159874, 167141, 171028, 190146, 198789, 203412, 220363, 224718, 239811, 240396, 249106, 256542, 260429, 265052, 282854, 319748, 334282, 373659, 380292, 397578, 411983, 424281, 440726, 449436, 479622, 486889, 498212, 501423, 513084, 520858, 565708, 661089, 668564, 728893, 747318, 781287, 795156, 823966, 848562, 861419, 881452, 959244, 973778, 1002846, 1041716, 1235949, 1322178, 1457786, 1460667, 1494636, 1562574, 1647932, 1697124, 1722838, 1838551, 1947556, 2005692, 2186679, 2471898, 2584257, 2644356, 2864719, 2915572, 2921334, 3125148, 3445676, 3677102, 4373358, 4943796, 5168514, 5355779, 5515653, 5729438, 5842668, 7354204, 8594157, 8746716, 9475609, 10337028, 10711558, 11031306, 11198447, 11458876, 16067337, 17188314, 18951218, 21423116, 22062612, 22396894, 28426827, 32134674, 33595341, 34376628, 37902436, 44793788, 56853654, 64269348, 67190682, 113707308, 123182917, 134381364, 246365834, 369548751, 492731668, 739097502, 1478195004]

約数ペア:

[(1, 1478195004), (2, 739097502), (3, 492731668), (4, 369548751), (6, 246365834), (11, 134381364), (12, 123182917), (13, 113707308), (22, 67190682), (23, 64269348), (26, 56853654), (33, 44793788), (39, 37902436), (43, 34376628), (44, 33595341), (46, 32134674), (52, 28426827), (66, 22396894), (67, 22062612), (69, 21423116), (78, 18951218), (86, 17188314), (92, 16067337), (129, 11458876), (132, 11198447), (134, 11031306), (138, 10711558), (143, 10337028), (156, 9475609), (169, 8746716), (172, 8594157), (201, 7354204), (253, 5842668), (258, 5729438), (268, 5515653), (276, 5355779), (286, 5168514), (299, 4943796), (338, 4373358), (402, 3677102), (429, 3445676), (473, 3125148), (506, 2921334), (507, 2915572), (516, 2864719), (559, 2644356), (572, 2584257), (598, 2471898), (676, 2186679), (737, 2005692), (759, 1947556), (804, 1838551), (858, 1722838), (871, 1697124), (897, 1647932), (946, 1562574), (989, 1494636), (1012, 1460667), (1014, 1457786), (1118, 1322178), (1196, 1235949), (1419, 1041716), (1474, 1002846), (1518, 973778), (1541, 959244), (1677, 881452), (1716, 861419), (1742, 848562), (1794, 823966), (1859, 795156), (1892, 781287), (1978, 747318), (2028, 728893), (2211, 668564), (2236, 661089), (2613, 565708), (2838, 520858), (2881, 513084), (2948, 501423), (2967, 498212), (3036, 486889), (3082, 479622), (3289, 449436), (3354, 440726), (3484, 424281), (3588, 411983), (3718, 397578), (3887, 380292), (3956, 373659), (4422, 334282), (4623, 319748), (5226, 282854), (5577, 265052), (5676, 260429), (5762, 256542), (5934, 249106), (6149, 240396), (6164, 239811), (6578, 224718), (6708, 220363), (7267, 203412), (7436, 198789), (7774, 190146), (8643, 171028), (8844, 167141), (9246, 159874), (9581, 154284), (9867, 149812), (10452, 141427), (10879, 135876), (11154, 132526), (11323, 130548), (11524, 128271), (11661, 126764), (11868, 124553), (12298, 120198), (12857, 114972), (13156, 112359), (14534, 101706), (15548, 95073), (16951, 87204), (17286, 85514), (18447, 80132), (18492, 79937), (19162, 77142), (19734, 74906), (20033, 73788), (21758, 67938), (21801, 67804), (22308, 66263), (22646, 65274), (23322, 63382), (24596, 60099), (25714, 57486), (28743, 51428), (29068, 50853), (31691, 46644), (32637, 45292), (33902, 43602), (33969, 43516), (34572, 42757), (36894, 40066), (37453, 39468), (38324, 38571)]