2875487328

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{983}}^1\times {\mathrm{1451}}^1$

素因数の和:2457

約数の個数: 144

約数和(自身を含む): 9361287936

約数和(自身を除く): 6485800608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 983, 1008, 1451, 1966, 2016, 2902, 2949, 3932, 4353, 5804, 5898, 6881, 7864, 8706, 8847, 10157, 11608, 11796, 13059, 13762, 15728, 17412, 17694, 20314, 20643, 23216, 23592, 26118, 27524, 30471, 31456, 34824, 35388, 40628, 41286, 46432, 47184, 52236, 55048, 60942, 61929, 69648, 70776, 81256, 82572, 91413, 94368, 104472, 110096, 121884, 123858, 139296, 141552, 162512, 165144, 182826, 208944, 220192, 243768, 247716, 283104, 325024, 330288, 365652, 417888, 487536, 495432, 660576, 731304, 975072, 990864, 1426333, 1462608, 1981728, 2852666, 2925216, 4278999, 5705332, 8557998, 9984331, 11410664, 12836997, 17115996, 19968662, 22821328, 25673994, 29952993, 34231992, 39937324, 45642656, 51347988, 59905986, 68463984, 79874648, 89858979, 102695976, 119811972, 136927968, 159749296, 179717958, 205391952, 239623944, 319498592, 359435916, 410783904, 479247888, 718871832, 958495776, 1437743664, 2875487328]

約数ペア:

[(1, 2875487328), (2, 1437743664), (3, 958495776), (4, 718871832), (6, 479247888), (7, 410783904), (8, 359435916), (9, 319498592), (12, 239623944), (14, 205391952), (16, 179717958), (18, 159749296), (21, 136927968), (24, 119811972), (28, 102695976), (32, 89858979), (36, 79874648), (42, 68463984), (48, 59905986), (56, 51347988), (63, 45642656), (72, 39937324), (84, 34231992), (96, 29952993), (112, 25673994), (126, 22821328), (144, 19968662), (168, 17115996), (224, 12836997), (252, 11410664), (288, 9984331), (336, 8557998), (504, 5705332), (672, 4278999), (983, 2925216), (1008, 2852666), (1451, 1981728), (1966, 1462608), (2016, 1426333), (2902, 990864), (2949, 975072), (3932, 731304), (4353, 660576), (5804, 495432), (5898, 487536), (6881, 417888), (7864, 365652), (8706, 330288), (8847, 325024), (10157, 283104), (11608, 247716), (11796, 243768), (13059, 220192), (13762, 208944), (15728, 182826), (17412, 165144), (17694, 162512), (20314, 141552), (20643, 139296), (23216, 123858), (23592, 121884), (26118, 110096), (27524, 104472), (30471, 94368), (31456, 91413), (34824, 82572), (35388, 81256), (40628, 70776), (41286, 69648), (46432, 61929), (47184, 60942), (52236, 55048)]