850316256

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{937}}^1$

素因数の和:1113

約数の個数: 144

約数和(自身を含む): 2544351264

約数和(自身を除く): 1694035008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 137, 138, 144, 184, 207, 274, 276, 288, 368, 411, 414, 548, 552, 736, 822, 828, 937, 1096, 1104, 1233, 1644, 1656, 1874, 2192, 2208, 2466, 2811, 3151, 3288, 3312, 3748, 4384, 4932, 5622, 6302, 6576, 6624, 7496, 8433, 9453, 9864, 11244, 12604, 13152, 14992, 16866, 18906, 19728, 21551, 22488, 25208, 28359, 29984, 33732, 37812, 39456, 43102, 44976, 50416, 56718, 64653, 67464, 75624, 86204, 89952, 100832, 113436, 128369, 129306, 134928, 151248, 172408, 193959, 226872, 256738, 258612, 269856, 302496, 344816, 385107, 387918, 453744, 513476, 517224, 689632, 770214, 775836, 907488, 1026952, 1034448, 1155321, 1540428, 1551672, 2053904, 2068896, 2310642, 2952487, 3080856, 3103344, 4107808, 4621284, 5904974, 6161712, 6206688, 8857461, 9242568, 11809948, 12323424, 17714922, 18485136, 23619896, 26572383, 35429844, 36970272, 47239792, 53144766, 70859688, 94479584, 106289532, 141719376, 212579064, 283438752, 425158128, 850316256]

約数ペア:

[(1, 850316256), (2, 425158128), (3, 283438752), (4, 212579064), (6, 141719376), (8, 106289532), (9, 94479584), (12, 70859688), (16, 53144766), (18, 47239792), (23, 36970272), (24, 35429844), (32, 26572383), (36, 23619896), (46, 18485136), (48, 17714922), (69, 12323424), (72, 11809948), (92, 9242568), (96, 8857461), (137, 6206688), (138, 6161712), (144, 5904974), (184, 4621284), (207, 4107808), (274, 3103344), (276, 3080856), (288, 2952487), (368, 2310642), (411, 2068896), (414, 2053904), (548, 1551672), (552, 1540428), (736, 1155321), (822, 1034448), (828, 1026952), (937, 907488), (1096, 775836), (1104, 770214), (1233, 689632), (1644, 517224), (1656, 513476), (1874, 453744), (2192, 387918), (2208, 385107), (2466, 344816), (2811, 302496), (3151, 269856), (3288, 258612), (3312, 256738), (3748, 226872), (4384, 193959), (4932, 172408), (5622, 151248), (6302, 134928), (6576, 129306), (6624, 128369), (7496, 113436), (8433, 100832), (9453, 89952), (9864, 86204), (11244, 75624), (12604, 67464), (13152, 64653), (14992, 56718), (16866, 50416), (18906, 44976), (19728, 43102), (21551, 39456), (22488, 37812), (25208, 33732), (28359, 29984)]