988962048

素因数分解:

$2^8\times 3^4\times {\mathrm{37}}^1\times {\mathrm{1289}}^1$

素因数の和:1354

約数の個数: 180

約数和(自身を含む): 3030955620

約数和(自身を除く): 2041993572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 81, 96, 108, 111, 128, 144, 148, 162, 192, 216, 222, 256, 288, 296, 324, 333, 384, 432, 444, 576, 592, 648, 666, 768, 864, 888, 999, 1152, 1184, 1289, 1296, 1332, 1728, 1776, 1998, 2304, 2368, 2578, 2592, 2664, 2997, 3456, 3552, 3867, 3996, 4736, 5156, 5184, 5328, 5994, 6912, 7104, 7734, 7992, 9472, 10312, 10368, 10656, 11601, 11988, 14208, 15468, 15984, 20624, 20736, 21312, 23202, 23976, 28416, 30936, 31968, 34803, 41248, 42624, 46404, 47693, 47952, 61872, 63936, 69606, 82496, 85248, 92808, 95386, 95904, 104409, 123744, 127872, 139212, 143079, 164992, 185616, 190772, 191808, 208818, 247488, 255744, 278424, 286158, 329984, 371232, 381544, 383616, 417636, 429237, 494976, 556848, 572316, 742464, 763088, 767232, 835272, 858474, 989952, 1113696, 1144632, 1287711, 1484928, 1526176, 1670544, 1716948, 2227392, 2289264, 2575422, 2969856, 3052352, 3341088, 3433896, 3863133, 4454784, 4578528, 5150844, 6104704, 6682176, 6867792, 7726266, 8909568, 9157056, 10301688, 12209408, 13364352, 13735584, 15452532, 18314112, 20603376, 26728704, 27471168, 30905064, 36628224, 41206752, 54942336, 61810128, 82413504, 109884672, 123620256, 164827008, 247240512, 329654016, 494481024, 988962048]

約数ペア:

[(1, 988962048), (2, 494481024), (3, 329654016), (4, 247240512), (6, 164827008), (8, 123620256), (9, 109884672), (12, 82413504), (16, 61810128), (18, 54942336), (24, 41206752), (27, 36628224), (32, 30905064), (36, 27471168), (37, 26728704), (48, 20603376), (54, 18314112), (64, 15452532), (72, 13735584), (74, 13364352), (81, 12209408), (96, 10301688), (108, 9157056), (111, 8909568), (128, 7726266), (144, 6867792), (148, 6682176), (162, 6104704), (192, 5150844), (216, 4578528), (222, 4454784), (256, 3863133), (288, 3433896), (296, 3341088), (324, 3052352), (333, 2969856), (384, 2575422), (432, 2289264), (444, 2227392), (576, 1716948), (592, 1670544), (648, 1526176), (666, 1484928), (768, 1287711), (864, 1144632), (888, 1113696), (999, 989952), (1152, 858474), (1184, 835272), (1289, 767232), (1296, 763088), (1332, 742464), (1728, 572316), (1776, 556848), (1998, 494976), (2304, 429237), (2368, 417636), (2578, 383616), (2592, 381544), (2664, 371232), (2997, 329984), (3456, 286158), (3552, 278424), (3867, 255744), (3996, 247488), (4736, 208818), (5156, 191808), (5184, 190772), (5328, 185616), (5994, 164992), (6912, 143079), (7104, 139212), (7734, 127872), (7992, 123744), (9472, 104409), (10312, 95904), (10368, 95386), (10656, 92808), (11601, 85248), (11988, 82496), (14208, 69606), (15468, 63936), (15984, 61872), (20624, 47952), (20736, 47693), (21312, 46404), (23202, 42624), (23976, 41248), (28416, 34803), (30936, 31968)]