2986987584

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{547}}^1$

素因数の和:825

約数の個数: 224

約数和(自身を含む): 9620951040

約数和(自身を除く): 6633963456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 239, 272, 336, 357, 408, 448, 476, 478, 544, 547, 672, 714, 717, 816, 952, 956, 1088, 1094, 1344, 1428, 1434, 1632, 1641, 1673, 1904, 1912, 2188, 2856, 2868, 3264, 3282, 3346, 3808, 3824, 3829, 4063, 4376, 5019, 5712, 5736, 6564, 6692, 7616, 7648, 7658, 8126, 8752, 9299, 10038, 11424, 11472, 11487, 12189, 13128, 13384, 15296, 15316, 16252, 17504, 18598, 20076, 22848, 22944, 22974, 24378, 26256, 26768, 27897, 28441, 30632, 32504, 35008, 37196, 40152, 45888, 45948, 48756, 52512, 53536, 55794, 56882, 61264, 65008, 65093, 74392, 80304, 85323, 91896, 97512, 105024, 107072, 111588, 113764, 122528, 130016, 130186, 130733, 148784, 160608, 170646, 183792, 195024, 195279, 223176, 227528, 245056, 260032, 260372, 261466, 297568, 321216, 341292, 367584, 390048, 390558, 392199, 446352, 455056, 520744, 522932, 595136, 682584, 735168, 780096, 781116, 784398, 892704, 910112, 915131, 1041488, 1045864, 1365168, 1562232, 1568796, 1785408, 1820224, 1830262, 2082976, 2091728, 2222461, 2730336, 2745393, 3124464, 3137592, 3660524, 4165952, 4183456, 4444922, 5460672, 5490786, 6248928, 6275184, 6667383, 7321048, 8366912, 8889844, 10981572, 12497856, 12550368, 13334766, 14642096, 15557227, 17779688, 21963144, 25100736, 26669532, 29284192, 31114454, 35559376, 43926288, 46671681, 53339064, 58568384, 62228908, 71118752, 87852576, 93343362, 106678128, 124457816, 142237504, 175705152, 186686724, 213356256, 248915632, 373373448, 426712512, 497831264, 746746896, 995662528, 1493493792, 2986987584]

約数ペア:

[(1, 2986987584), (2, 1493493792), (3, 995662528), (4, 746746896), (6, 497831264), (7, 426712512), (8, 373373448), (12, 248915632), (14, 213356256), (16, 186686724), (17, 175705152), (21, 142237504), (24, 124457816), (28, 106678128), (32, 93343362), (34, 87852576), (42, 71118752), (48, 62228908), (51, 58568384), (56, 53339064), (64, 46671681), (68, 43926288), (84, 35559376), (96, 31114454), (102, 29284192), (112, 26669532), (119, 25100736), (136, 21963144), (168, 17779688), (192, 15557227), (204, 14642096), (224, 13334766), (238, 12550368), (239, 12497856), (272, 10981572), (336, 8889844), (357, 8366912), (408, 7321048), (448, 6667383), (476, 6275184), (478, 6248928), (544, 5490786), (547, 5460672), (672, 4444922), (714, 4183456), (717, 4165952), (816, 3660524), (952, 3137592), (956, 3124464), (1088, 2745393), (1094, 2730336), (1344, 2222461), (1428, 2091728), (1434, 2082976), (1632, 1830262), (1641, 1820224), (1673, 1785408), (1904, 1568796), (1912, 1562232), (2188, 1365168), (2856, 1045864), (2868, 1041488), (3264, 915131), (3282, 910112), (3346, 892704), (3808, 784398), (3824, 781116), (3829, 780096), (4063, 735168), (4376, 682584), (5019, 595136), (5712, 522932), (5736, 520744), (6564, 455056), (6692, 446352), (7616, 392199), (7648, 390558), (7658, 390048), (8126, 367584), (8752, 341292), (9299, 321216), (10038, 297568), (11424, 261466), (11472, 260372), (11487, 260032), (12189, 245056), (13128, 227528), (13384, 223176), (15296, 195279), (15316, 195024), (16252, 183792), (17504, 170646), (18598, 160608), (20076, 148784), (22848, 130733), (22944, 130186), (22974, 130016), (24378, 122528), (26256, 113764), (26768, 111588), (27897, 107072), (28441, 105024), (30632, 97512), (32504, 91896), (35008, 85323), (37196, 80304), (40152, 74392), (45888, 65093), (45948, 65008), (48756, 61264), (52512, 56882), (53536, 55794)]