1254956544

素因数分解:

$2^9\times 3^3\times {\mathrm{23}}^1\times {\mathrm{3947}}^1$

素因数の和:3997

約数の個数: 160

約数和(自身を含む): 3877251840

約数和(自身を除く): 2622295296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 512, 552, 576, 621, 736, 768, 828, 864, 1104, 1152, 1242, 1472, 1536, 1656, 1728, 2208, 2304, 2484, 2944, 3312, 3456, 3947, 4416, 4608, 4968, 5888, 6624, 6912, 7894, 8832, 9936, 11776, 11841, 13248, 13824, 15788, 17664, 19872, 23682, 26496, 31576, 35328, 35523, 39744, 47364, 52992, 63152, 71046, 79488, 90781, 94728, 105984, 106569, 126304, 142092, 158976, 181562, 189456, 213138, 252608, 272343, 284184, 317952, 363124, 378912, 426276, 505216, 544686, 568368, 726248, 757824, 817029, 852552, 1010432, 1089372, 1136736, 1452496, 1515648, 1634058, 1705104, 2020864, 2178744, 2273472, 2451087, 2904992, 3031296, 3268116, 3410208, 4357488, 4546944, 4902174, 5809984, 6062592, 6536232, 6820416, 8714976, 9093888, 9804348, 11619968, 13072464, 13640832, 17429952, 18187776, 19608696, 23239936, 26144928, 27281664, 34859904, 39217392, 46479872, 52289856, 54563328, 69719808, 78434784, 104579712, 139439616, 156869568, 209159424, 313739136, 418318848, 627478272, 1254956544]

約数ペア:

[(1, 1254956544), (2, 627478272), (3, 418318848), (4, 313739136), (6, 209159424), (8, 156869568), (9, 139439616), (12, 104579712), (16, 78434784), (18, 69719808), (23, 54563328), (24, 52289856), (27, 46479872), (32, 39217392), (36, 34859904), (46, 27281664), (48, 26144928), (54, 23239936), (64, 19608696), (69, 18187776), (72, 17429952), (92, 13640832), (96, 13072464), (108, 11619968), (128, 9804348), (138, 9093888), (144, 8714976), (184, 6820416), (192, 6536232), (207, 6062592), (216, 5809984), (256, 4902174), (276, 4546944), (288, 4357488), (368, 3410208), (384, 3268116), (414, 3031296), (432, 2904992), (512, 2451087), (552, 2273472), (576, 2178744), (621, 2020864), (736, 1705104), (768, 1634058), (828, 1515648), (864, 1452496), (1104, 1136736), (1152, 1089372), (1242, 1010432), (1472, 852552), (1536, 817029), (1656, 757824), (1728, 726248), (2208, 568368), (2304, 544686), (2484, 505216), (2944, 426276), (3312, 378912), (3456, 363124), (3947, 317952), (4416, 284184), (4608, 272343), (4968, 252608), (5888, 213138), (6624, 189456), (6912, 181562), (7894, 158976), (8832, 142092), (9936, 126304), (11776, 106569), (11841, 105984), (13248, 94728), (13824, 90781), (15788, 79488), (17664, 71046), (19872, 63152), (23682, 52992), (26496, 47364), (31576, 39744), (35328, 35523)]