1463408128

素因数分解:

$2^9\times 7^3\times {\mathrm{13}}^1\times {\mathrm{641}}^1$

素因数の和:693

約数の個数: 160

約数和(自身を含む): 3677889600

約数和(自身を除く): 2214481472

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 343, 364, 392, 416, 448, 512, 637, 641, 686, 728, 784, 832, 896, 1274, 1282, 1372, 1456, 1568, 1664, 1792, 2548, 2564, 2744, 2912, 3136, 3328, 3584, 4459, 4487, 5096, 5128, 5488, 5824, 6272, 6656, 8333, 8918, 8974, 10192, 10256, 10976, 11648, 12544, 16666, 17836, 17948, 20384, 20512, 21952, 23296, 25088, 31409, 33332, 35672, 35896, 40768, 41024, 43904, 46592, 58331, 62818, 66664, 71344, 71792, 81536, 82048, 87808, 116662, 125636, 133328, 142688, 143584, 163072, 164096, 175616, 219863, 233324, 251272, 266656, 285376, 287168, 326144, 328192, 408317, 439726, 466648, 502544, 533312, 570752, 574336, 816634, 879452, 933296, 1005088, 1066624, 1141504, 1148672, 1633268, 1758904, 1866592, 2010176, 2133248, 2283008, 2297344, 2858219, 3266536, 3517808, 3733184, 4020352, 4266496, 5716438, 6533072, 7035616, 7466368, 8040704, 11432876, 13066144, 14071232, 14932736, 16081408, 22865752, 26132288, 28142464, 29865472, 45731504, 52264576, 56284928, 91463008, 104529152, 112569856, 182926016, 209058304, 365852032, 731704064, 1463408128]

約数ペア:

[(1, 1463408128), (2, 731704064), (4, 365852032), (7, 209058304), (8, 182926016), (13, 112569856), (14, 104529152), (16, 91463008), (26, 56284928), (28, 52264576), (32, 45731504), (49, 29865472), (52, 28142464), (56, 26132288), (64, 22865752), (91, 16081408), (98, 14932736), (104, 14071232), (112, 13066144), (128, 11432876), (182, 8040704), (196, 7466368), (208, 7035616), (224, 6533072), (256, 5716438), (343, 4266496), (364, 4020352), (392, 3733184), (416, 3517808), (448, 3266536), (512, 2858219), (637, 2297344), (641, 2283008), (686, 2133248), (728, 2010176), (784, 1866592), (832, 1758904), (896, 1633268), (1274, 1148672), (1282, 1141504), (1372, 1066624), (1456, 1005088), (1568, 933296), (1664, 879452), (1792, 816634), (2548, 574336), (2564, 570752), (2744, 533312), (2912, 502544), (3136, 466648), (3328, 439726), (3584, 408317), (4459, 328192), (4487, 326144), (5096, 287168), (5128, 285376), (5488, 266656), (5824, 251272), (6272, 233324), (6656, 219863), (8333, 175616), (8918, 164096), (8974, 163072), (10192, 143584), (10256, 142688), (10976, 133328), (11648, 125636), (12544, 116662), (16666, 87808), (17836, 82048), (17948, 81536), (20384, 71792), (20512, 71344), (21952, 66664), (23296, 62818), (25088, 58331), (31409, 46592), (33332, 43904), (35672, 41024), (35896, 40768)]