2459990016

素因数分解:

$2^{11}\times 3^2\times {\mathrm{11}}^2\times {\mathrm{1103}}^1$

素因数の和:1153

約数の個数: 216

約数和(自身を含む): 7816601520

約数和(自身を除く): 5356611504

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 128, 132, 144, 176, 192, 198, 242, 256, 264, 288, 352, 363, 384, 396, 484, 512, 528, 576, 704, 726, 768, 792, 968, 1024, 1056, 1089, 1103, 1152, 1408, 1452, 1536, 1584, 1936, 2048, 2112, 2178, 2206, 2304, 2816, 2904, 3072, 3168, 3309, 3872, 4224, 4356, 4412, 4608, 5632, 5808, 6144, 6336, 6618, 7744, 8448, 8712, 8824, 9216, 9927, 11264, 11616, 12133, 12672, 13236, 15488, 16896, 17424, 17648, 18432, 19854, 22528, 23232, 24266, 25344, 26472, 30976, 33792, 34848, 35296, 36399, 39708, 46464, 48532, 50688, 52944, 61952, 67584, 69696, 70592, 72798, 79416, 92928, 97064, 101376, 105888, 109197, 123904, 133463, 139392, 141184, 145596, 158832, 185856, 194128, 202752, 211776, 218394, 247808, 266926, 278784, 282368, 291192, 317664, 371712, 388256, 400389, 423552, 436788, 533852, 557568, 564736, 582384, 635328, 743424, 776512, 800778, 847104, 873576, 1067704, 1115136, 1129472, 1164768, 1201167, 1270656, 1553024, 1601556, 1694208, 1747152, 2135408, 2230272, 2258944, 2329536, 2402334, 2541312, 3106048, 3203112, 3388416, 3494304, 4270816, 4659072, 4804668, 5082624, 6212096, 6406224, 6776832, 6988608, 8541632, 9318144, 9609336, 10165248, 12424192, 12812448, 13977216, 17083264, 18636288, 19218672, 20330496, 24848384, 25624896, 27954432, 34166528, 37272576, 38437344, 51249792, 55908864, 68333056, 74545152, 76874688, 102499584, 111817728, 136666112, 153749376, 204999168, 223635456, 273332224, 307498752, 409998336, 614997504, 819996672, 1229995008, 2459990016]

約数ペア:

[(1, 2459990016), (2, 1229995008), (3, 819996672), (4, 614997504), (6, 409998336), (8, 307498752), (9, 273332224), (11, 223635456), (12, 204999168), (16, 153749376), (18, 136666112), (22, 111817728), (24, 102499584), (32, 76874688), (33, 74545152), (36, 68333056), (44, 55908864), (48, 51249792), (64, 38437344), (66, 37272576), (72, 34166528), (88, 27954432), (96, 25624896), (99, 24848384), (121, 20330496), (128, 19218672), (132, 18636288), (144, 17083264), (176, 13977216), (192, 12812448), (198, 12424192), (242, 10165248), (256, 9609336), (264, 9318144), (288, 8541632), (352, 6988608), (363, 6776832), (384, 6406224), (396, 6212096), (484, 5082624), (512, 4804668), (528, 4659072), (576, 4270816), (704, 3494304), (726, 3388416), (768, 3203112), (792, 3106048), (968, 2541312), (1024, 2402334), (1056, 2329536), (1089, 2258944), (1103, 2230272), (1152, 2135408), (1408, 1747152), (1452, 1694208), (1536, 1601556), (1584, 1553024), (1936, 1270656), (2048, 1201167), (2112, 1164768), (2178, 1129472), (2206, 1115136), (2304, 1067704), (2816, 873576), (2904, 847104), (3072, 800778), (3168, 776512), (3309, 743424), (3872, 635328), (4224, 582384), (4356, 564736), (4412, 557568), (4608, 533852), (5632, 436788), (5808, 423552), (6144, 400389), (6336, 388256), (6618, 371712), (7744, 317664), (8448, 291192), (8712, 282368), (8824, 278784), (9216, 266926), (9927, 247808), (11264, 218394), (11616, 211776), (12133, 202752), (12672, 194128), (13236, 185856), (15488, 158832), (16896, 145596), (17424, 141184), (17648, 139392), (18432, 133463), (19854, 123904), (22528, 109197), (23232, 105888), (24266, 101376), (25344, 97064), (26472, 92928), (30976, 79416), (33792, 72798), (34848, 70592), (35296, 69696), (36399, 67584), (39708, 61952), (46464, 52944), (48532, 50688)]