1463847168

素因数分解:

$2^8\times 3^1\times 7^3\times {\mathrm{5557}}^1$

素因数の和:5597

約数の個数: 144

約数和(自身を含む): 4544220800

約数和(自身を除く): 3080373632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 343, 384, 392, 448, 588, 672, 686, 768, 784, 896, 1029, 1176, 1344, 1372, 1568, 1792, 2058, 2352, 2688, 2744, 3136, 4116, 4704, 5376, 5488, 5557, 6272, 8232, 9408, 10976, 11114, 12544, 16464, 16671, 18816, 21952, 22228, 32928, 33342, 37632, 38899, 43904, 44456, 65856, 66684, 77798, 87808, 88912, 116697, 131712, 133368, 155596, 177824, 233394, 263424, 266736, 272293, 311192, 355648, 466788, 533472, 544586, 622384, 711296, 816879, 933576, 1066944, 1089172, 1244768, 1422592, 1633758, 1867152, 1906051, 2133888, 2178344, 2489536, 3267516, 3734304, 3812102, 4267776, 4356688, 4979072, 5718153, 6535032, 7468608, 7624204, 8713376, 9958144, 11436306, 13070064, 14937216, 15248408, 17426752, 22872612, 26140128, 29874432, 30496816, 34853504, 45745224, 52280256, 60993632, 69707008, 91490448, 104560512, 121987264, 182980896, 209121024, 243974528, 365961792, 487949056, 731923584, 1463847168]

約数ペア:

[(1, 1463847168), (2, 731923584), (3, 487949056), (4, 365961792), (6, 243974528), (7, 209121024), (8, 182980896), (12, 121987264), (14, 104560512), (16, 91490448), (21, 69707008), (24, 60993632), (28, 52280256), (32, 45745224), (42, 34853504), (48, 30496816), (49, 29874432), (56, 26140128), (64, 22872612), (84, 17426752), (96, 15248408), (98, 14937216), (112, 13070064), (128, 11436306), (147, 9958144), (168, 8713376), (192, 7624204), (196, 7468608), (224, 6535032), (256, 5718153), (294, 4979072), (336, 4356688), (343, 4267776), (384, 3812102), (392, 3734304), (448, 3267516), (588, 2489536), (672, 2178344), (686, 2133888), (768, 1906051), (784, 1867152), (896, 1633758), (1029, 1422592), (1176, 1244768), (1344, 1089172), (1372, 1066944), (1568, 933576), (1792, 816879), (2058, 711296), (2352, 622384), (2688, 544586), (2744, 533472), (3136, 466788), (4116, 355648), (4704, 311192), (5376, 272293), (5488, 266736), (5557, 263424), (6272, 233394), (8232, 177824), (9408, 155596), (10976, 133368), (11114, 131712), (12544, 116697), (16464, 88912), (16671, 87808), (18816, 77798), (21952, 66684), (22228, 65856), (32928, 44456), (33342, 43904), (37632, 38899)]