123978096

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 240

約数和(自身を含む): 409473792

約数和(自身を除く): 285495696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 41, 44, 46, 48, 66, 69, 72, 82, 83, 88, 92, 99, 123, 132, 138, 144, 164, 166, 176, 184, 198, 207, 246, 249, 253, 264, 276, 328, 332, 368, 369, 396, 414, 451, 492, 498, 506, 528, 552, 656, 664, 738, 747, 759, 792, 828, 902, 913, 943, 984, 996, 1012, 1104, 1328, 1353, 1476, 1494, 1518, 1584, 1656, 1804, 1826, 1886, 1909, 1968, 1992, 2024, 2277, 2706, 2739, 2829, 2952, 2988, 3036, 3312, 3403, 3608, 3652, 3772, 3818, 3984, 4048, 4059, 4554, 5412, 5478, 5658, 5727, 5904, 5976, 6072, 6806, 7216, 7304, 7544, 7636, 8118, 8217, 8487, 9108, 10209, 10373, 10824, 10956, 11316, 11454, 11952, 12144, 13612, 14608, 15088, 15272, 16236, 16434, 16974, 17181, 18216, 20418, 20746, 20999, 21648, 21912, 22632, 22908, 27224, 30544, 30627, 31119, 32472, 32868, 33948, 34362, 36432, 37433, 40836, 41492, 41998, 43824, 45264, 45816, 54448, 61254, 62238, 62997, 64944, 65736, 67896, 68724, 74866, 78269, 81672, 82984, 83996, 91632, 93357, 112299, 122508, 124476, 125994, 131472, 135792, 137448, 149732, 156538, 163344, 165968, 167992, 186714, 188991, 224598, 234807, 245016, 248952, 251988, 274896, 299464, 313076, 335984, 336897, 373428, 377982, 449196, 469614, 490032, 497904, 503976, 598928, 626152, 673794, 704421, 746856, 755964, 860959, 898392, 939228, 1007952, 1252304, 1347588, 1408842, 1493712, 1511928, 1721918, 1796784, 1878456, 2582877, 2695176, 2817684, 3023856, 3443836, 3756912, 5165754, 5390352, 5635368, 6887672, 7748631, 10331508, 11270736, 13775344, 15497262, 20663016, 30994524, 41326032, 61989048, 123978096]

約数ペア:

[(1, 123978096), (2, 61989048), (3, 41326032), (4, 30994524), (6, 20663016), (8, 15497262), (9, 13775344), (11, 11270736), (12, 10331508), (16, 7748631), (18, 6887672), (22, 5635368), (23, 5390352), (24, 5165754), (33, 3756912), (36, 3443836), (41, 3023856), (44, 2817684), (46, 2695176), (48, 2582877), (66, 1878456), (69, 1796784), (72, 1721918), (82, 1511928), (83, 1493712), (88, 1408842), (92, 1347588), (99, 1252304), (123, 1007952), (132, 939228), (138, 898392), (144, 860959), (164, 755964), (166, 746856), (176, 704421), (184, 673794), (198, 626152), (207, 598928), (246, 503976), (249, 497904), (253, 490032), (264, 469614), (276, 449196), (328, 377982), (332, 373428), (368, 336897), (369, 335984), (396, 313076), (414, 299464), (451, 274896), (492, 251988), (498, 248952), (506, 245016), (528, 234807), (552, 224598), (656, 188991), (664, 186714), (738, 167992), (747, 165968), (759, 163344), (792, 156538), (828, 149732), (902, 137448), (913, 135792), (943, 131472), (984, 125994), (996, 124476), (1012, 122508), (1104, 112299), (1328, 93357), (1353, 91632), (1476, 83996), (1494, 82984), (1518, 81672), (1584, 78269), (1656, 74866), (1804, 68724), (1826, 67896), (1886, 65736), (1909, 64944), (1968, 62997), (1992, 62238), (2024, 61254), (2277, 54448), (2706, 45816), (2739, 45264), (2829, 43824), (2952, 41998), (2988, 41492), (3036, 40836), (3312, 37433), (3403, 36432), (3608, 34362), (3652, 33948), (3772, 32868), (3818, 32472), (3984, 31119), (4048, 30627), (4059, 30544), (4554, 27224), (5412, 22908), (5478, 22632), (5658, 21912), (5727, 21648), (5904, 20999), (5976, 20746), (6072, 20418), (6806, 18216), (7216, 17181), (7304, 16974), (7544, 16434), (7636, 16236), (8118, 15272), (8217, 15088), (8487, 14608), (9108, 13612), (10209, 12144), (10373, 11952), (10824, 11454), (10956, 11316)]