860474496

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:224

約数の個数: 256

約数和(自身を含む): 2741760000

約数和(自身を除く): 1881285504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 49, 56, 64, 84, 94, 96, 98, 112, 128, 139, 141, 147, 168, 188, 192, 196, 224, 278, 282, 294, 329, 336, 343, 376, 384, 392, 417, 448, 556, 564, 588, 658, 672, 686, 752, 784, 834, 896, 973, 987, 1029, 1112, 1128, 1176, 1316, 1344, 1372, 1504, 1568, 1668, 1946, 1974, 2058, 2224, 2256, 2303, 2352, 2632, 2688, 2744, 2919, 3008, 3136, 3336, 3892, 3948, 4116, 4448, 4512, 4606, 4704, 5264, 5488, 5838, 6016, 6272, 6533, 6672, 6811, 6909, 7784, 7896, 8232, 8896, 9024, 9212, 9408, 10528, 10976, 11676, 13066, 13344, 13622, 13818, 15568, 15792, 16121, 16464, 17792, 18048, 18424, 18816, 19599, 20433, 21056, 21952, 23352, 26132, 26688, 27244, 27636, 31136, 31584, 32242, 32928, 36848, 39198, 40866, 42112, 43904, 45731, 46704, 47677, 48363, 52264, 53376, 54488, 55272, 62272, 63168, 64484, 65856, 73696, 78396, 81732, 91462, 93408, 95354, 96726, 104528, 108976, 110544, 124544, 126336, 128968, 131712, 137193, 143031, 147392, 156792, 163464, 182924, 186816, 190708, 193452, 209056, 217952, 221088, 257936, 274386, 286062, 294784, 313584, 320117, 326928, 365848, 373632, 381416, 386904, 418112, 435904, 442176, 515872, 548772, 572124, 627168, 640234, 653856, 731696, 762832, 773808, 836224, 871808, 884352, 960351, 1031744, 1097544, 1144248, 1254336, 1280468, 1307712, 1463392, 1525664, 1547616, 1920702, 2063488, 2195088, 2240819, 2288496, 2508672, 2560936, 2615424, 2926784, 3051328, 3095232, 3841404, 4390176, 4481638, 4576992, 5121872, 5853568, 6102656, 6190464, 6722457, 7682808, 8780352, 8963276, 9153984, 10243744, 13444914, 15365616, 17560704, 17926552, 18307968, 20487488, 26889828, 30731232, 35853104, 40974976, 53779656, 61462464, 71706208, 107559312, 122924928, 143412416, 215118624, 286824832, 430237248, 860474496]

約数ペア:

[(1, 860474496), (2, 430237248), (3, 286824832), (4, 215118624), (6, 143412416), (7, 122924928), (8, 107559312), (12, 71706208), (14, 61462464), (16, 53779656), (21, 40974976), (24, 35853104), (28, 30731232), (32, 26889828), (42, 20487488), (47, 18307968), (48, 17926552), (49, 17560704), (56, 15365616), (64, 13444914), (84, 10243744), (94, 9153984), (96, 8963276), (98, 8780352), (112, 7682808), (128, 6722457), (139, 6190464), (141, 6102656), (147, 5853568), (168, 5121872), (188, 4576992), (192, 4481638), (196, 4390176), (224, 3841404), (278, 3095232), (282, 3051328), (294, 2926784), (329, 2615424), (336, 2560936), (343, 2508672), (376, 2288496), (384, 2240819), (392, 2195088), (417, 2063488), (448, 1920702), (556, 1547616), (564, 1525664), (588, 1463392), (658, 1307712), (672, 1280468), (686, 1254336), (752, 1144248), (784, 1097544), (834, 1031744), (896, 960351), (973, 884352), (987, 871808), (1029, 836224), (1112, 773808), (1128, 762832), (1176, 731696), (1316, 653856), (1344, 640234), (1372, 627168), (1504, 572124), (1568, 548772), (1668, 515872), (1946, 442176), (1974, 435904), (2058, 418112), (2224, 386904), (2256, 381416), (2303, 373632), (2352, 365848), (2632, 326928), (2688, 320117), (2744, 313584), (2919, 294784), (3008, 286062), (3136, 274386), (3336, 257936), (3892, 221088), (3948, 217952), (4116, 209056), (4448, 193452), (4512, 190708), (4606, 186816), (4704, 182924), (5264, 163464), (5488, 156792), (5838, 147392), (6016, 143031), (6272, 137193), (6533, 131712), (6672, 128968), (6811, 126336), (6909, 124544), (7784, 110544), (7896, 108976), (8232, 104528), (8896, 96726), (9024, 95354), (9212, 93408), (9408, 91462), (10528, 81732), (10976, 78396), (11676, 73696), (13066, 65856), (13344, 64484), (13622, 63168), (13818, 62272), (15568, 55272), (15792, 54488), (16121, 53376), (16464, 52264), (17792, 48363), (18048, 47677), (18424, 46704), (18816, 45731), (19599, 43904), (20433, 42112), (21056, 40866), (21952, 39198), (23352, 36848), (26132, 32928), (26688, 32242), (27244, 31584), (27636, 31136)]