668472504

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1153}}^1$

素因数の和:1222

約数の個数: 192

約数和(自身を含む): 2131207200

約数和(自身を除く): 1462734696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 29, 34, 42, 49, 51, 56, 58, 68, 84, 87, 98, 102, 116, 119, 136, 147, 168, 174, 196, 203, 204, 232, 238, 294, 348, 357, 392, 406, 408, 476, 493, 588, 609, 696, 714, 812, 833, 952, 986, 1153, 1176, 1218, 1421, 1428, 1479, 1624, 1666, 1972, 2306, 2436, 2499, 2842, 2856, 2958, 3332, 3451, 3459, 3944, 4263, 4612, 4872, 4998, 5684, 5916, 6664, 6902, 6918, 8071, 8526, 9224, 9996, 10353, 11368, 11832, 13804, 13836, 16142, 17052, 19601, 19992, 20706, 24157, 24213, 27608, 27672, 32284, 33437, 34104, 39202, 41412, 48314, 48426, 56497, 58803, 64568, 66874, 72471, 78404, 82824, 96628, 96852, 100311, 112994, 117606, 133748, 137207, 144942, 156808, 169491, 193256, 193704, 200622, 225988, 234059, 235212, 267496, 274414, 289884, 338982, 401244, 411621, 451976, 468118, 470424, 548828, 568429, 579768, 677964, 702177, 802488, 823242, 936236, 960449, 1097656, 1136858, 1355928, 1404354, 1638413, 1646484, 1705287, 1872472, 1920898, 2273716, 2808708, 2881347, 3276826, 3292968, 3410574, 3841796, 3979003, 4547432, 4915239, 5617416, 5762694, 6553652, 6821148, 7683592, 7958006, 9830478, 11525388, 11937009, 13107304, 13642296, 15916012, 19660956, 23050776, 23874018, 27853021, 31832024, 39321912, 47748036, 55706042, 83559063, 95496072, 111412084, 167118126, 222824168, 334236252, 668472504]

約数ペア:

[(1, 668472504), (2, 334236252), (3, 222824168), (4, 167118126), (6, 111412084), (7, 95496072), (8, 83559063), (12, 55706042), (14, 47748036), (17, 39321912), (21, 31832024), (24, 27853021), (28, 23874018), (29, 23050776), (34, 19660956), (42, 15916012), (49, 13642296), (51, 13107304), (56, 11937009), (58, 11525388), (68, 9830478), (84, 7958006), (87, 7683592), (98, 6821148), (102, 6553652), (116, 5762694), (119, 5617416), (136, 4915239), (147, 4547432), (168, 3979003), (174, 3841796), (196, 3410574), (203, 3292968), (204, 3276826), (232, 2881347), (238, 2808708), (294, 2273716), (348, 1920898), (357, 1872472), (392, 1705287), (406, 1646484), (408, 1638413), (476, 1404354), (493, 1355928), (588, 1136858), (609, 1097656), (696, 960449), (714, 936236), (812, 823242), (833, 802488), (952, 702177), (986, 677964), (1153, 579768), (1176, 568429), (1218, 548828), (1421, 470424), (1428, 468118), (1479, 451976), (1624, 411621), (1666, 401244), (1972, 338982), (2306, 289884), (2436, 274414), (2499, 267496), (2842, 235212), (2856, 234059), (2958, 225988), (3332, 200622), (3451, 193704), (3459, 193256), (3944, 169491), (4263, 156808), (4612, 144942), (4872, 137207), (4998, 133748), (5684, 117606), (5916, 112994), (6664, 100311), (6902, 96852), (6918, 96628), (8071, 82824), (8526, 78404), (9224, 72471), (9996, 66874), (10353, 64568), (11368, 58803), (11832, 56497), (13804, 48426), (13836, 48314), (16142, 41412), (17052, 39202), (19601, 34104), (19992, 33437), (20706, 32284), (24157, 27672), (24213, 27608)]