1660557312

素因数分解:

$2^{11}\times 3^2\times {\mathrm{23}}^1\times {\mathrm{3917}}^1$

素因数の和:3968

約数の個数: 144

約数和(自身を含む): 5005793520

約数和(自身を除く): 3345236208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 512, 552, 576, 736, 768, 828, 1024, 1104, 1152, 1472, 1536, 1656, 2048, 2208, 2304, 2944, 3072, 3312, 3917, 4416, 4608, 5888, 6144, 6624, 7834, 8832, 9216, 11751, 11776, 13248, 15668, 17664, 18432, 23502, 23552, 26496, 31336, 35253, 35328, 47004, 47104, 52992, 62672, 70506, 70656, 90091, 94008, 105984, 125344, 141012, 141312, 180182, 188016, 211968, 250688, 270273, 282024, 360364, 376032, 423936, 501376, 540546, 564048, 720728, 752064, 810819, 1002752, 1081092, 1128096, 1441456, 1504128, 1621638, 2005504, 2162184, 2256192, 2882912, 3008256, 3243276, 4011008, 4324368, 4512384, 5765824, 6016512, 6486552, 8022016, 8648736, 9024768, 11531648, 12033024, 12973104, 17297472, 18049536, 23063296, 24066048, 25946208, 34594944, 36099072, 46126592, 51892416, 69189888, 72198144, 92253184, 103784832, 138379776, 184506368, 207569664, 276759552, 415139328, 553519104, 830278656, 1660557312]

約数ペア:

[(1, 1660557312), (2, 830278656), (3, 553519104), (4, 415139328), (6, 276759552), (8, 207569664), (9, 184506368), (12, 138379776), (16, 103784832), (18, 92253184), (23, 72198144), (24, 69189888), (32, 51892416), (36, 46126592), (46, 36099072), (48, 34594944), (64, 25946208), (69, 24066048), (72, 23063296), (92, 18049536), (96, 17297472), (128, 12973104), (138, 12033024), (144, 11531648), (184, 9024768), (192, 8648736), (207, 8022016), (256, 6486552), (276, 6016512), (288, 5765824), (368, 4512384), (384, 4324368), (414, 4011008), (512, 3243276), (552, 3008256), (576, 2882912), (736, 2256192), (768, 2162184), (828, 2005504), (1024, 1621638), (1104, 1504128), (1152, 1441456), (1472, 1128096), (1536, 1081092), (1656, 1002752), (2048, 810819), (2208, 752064), (2304, 720728), (2944, 564048), (3072, 540546), (3312, 501376), (3917, 423936), (4416, 376032), (4608, 360364), (5888, 282024), (6144, 270273), (6624, 250688), (7834, 211968), (8832, 188016), (9216, 180182), (11751, 141312), (11776, 141012), (13248, 125344), (15668, 105984), (17664, 94008), (18432, 90091), (23502, 70656), (23552, 70506), (26496, 62672), (31336, 52992), (35253, 47104), (35328, 47004)]