2741883984

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{523}}^1\times {\mathrm{743}}^1$

素因数の和:1294

約数の個数: 180

約数和(自身を含む): 8955382176

約数和(自身を除く): 6213498192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 523, 588, 743, 784, 882, 1008, 1046, 1176, 1486, 1569, 1764, 2092, 2229, 2352, 2972, 3138, 3528, 3661, 4184, 4458, 4707, 5201, 5944, 6276, 6687, 7056, 7322, 8368, 8916, 9414, 10402, 10983, 11888, 12552, 13374, 14644, 15603, 17832, 18828, 20804, 21966, 25104, 25627, 26748, 29288, 31206, 32949, 35664, 36407, 37656, 41608, 43932, 46809, 51254, 53496, 58576, 62412, 65898, 72814, 75312, 76881, 83216, 87864, 93618, 102508, 106992, 109221, 124824, 131796, 145628, 153762, 175728, 187236, 205016, 218442, 230643, 249648, 263592, 291256, 307524, 327663, 374472, 388589, 410032, 436884, 461286, 527184, 582512, 615048, 655326, 748944, 777178, 873768, 922572, 1165767, 1230096, 1310652, 1554356, 1747536, 1845144, 2331534, 2621304, 2720123, 3108712, 3497301, 3690288, 4663068, 5242608, 5440246, 6217424, 6994602, 8160369, 9326136, 10880492, 13989204, 16320738, 18652272, 19040861, 21760984, 24481107, 27978408, 32641476, 38081722, 43521968, 48962214, 55956816, 57122583, 65282952, 76163444, 97924428, 114245166, 130565904, 152326888, 171367749, 195848856, 228490332, 304653776, 342735498, 391697712, 456980664, 685470996, 913961328, 1370941992, 2741883984]

約数ペア:

[(1, 2741883984), (2, 1370941992), (3, 913961328), (4, 685470996), (6, 456980664), (7, 391697712), (8, 342735498), (9, 304653776), (12, 228490332), (14, 195848856), (16, 171367749), (18, 152326888), (21, 130565904), (24, 114245166), (28, 97924428), (36, 76163444), (42, 65282952), (48, 57122583), (49, 55956816), (56, 48962214), (63, 43521968), (72, 38081722), (84, 32641476), (98, 27978408), (112, 24481107), (126, 21760984), (144, 19040861), (147, 18652272), (168, 16320738), (196, 13989204), (252, 10880492), (294, 9326136), (336, 8160369), (392, 6994602), (441, 6217424), (504, 5440246), (523, 5242608), (588, 4663068), (743, 3690288), (784, 3497301), (882, 3108712), (1008, 2720123), (1046, 2621304), (1176, 2331534), (1486, 1845144), (1569, 1747536), (1764, 1554356), (2092, 1310652), (2229, 1230096), (2352, 1165767), (2972, 922572), (3138, 873768), (3528, 777178), (3661, 748944), (4184, 655326), (4458, 615048), (4707, 582512), (5201, 527184), (5944, 461286), (6276, 436884), (6687, 410032), (7056, 388589), (7322, 374472), (8368, 327663), (8916, 307524), (9414, 291256), (10402, 263592), (10983, 249648), (11888, 230643), (12552, 218442), (13374, 205016), (14644, 187236), (15603, 175728), (17832, 153762), (18828, 145628), (20804, 131796), (21966, 124824), (25104, 109221), (25627, 106992), (26748, 102508), (29288, 93618), (31206, 87864), (32949, 83216), (35664, 76881), (36407, 75312), (37656, 72814), (41608, 65898), (43932, 62412), (46809, 58576), (51254, 53496)]