284638816

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{349}}^1$

素因数の和:708

約数の個数: 96

約数和(自身を含む): 702777600

約数和(自身を除く): 418138784

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 331, 349, 352, 616, 662, 698, 1232, 1324, 1396, 2317, 2443, 2464, 2648, 2792, 3641, 3839, 4634, 4886, 5296, 5584, 7282, 7678, 9268, 9772, 10592, 11168, 14564, 15356, 18536, 19544, 25487, 26873, 29128, 30712, 37072, 39088, 50974, 53746, 58256, 61424, 74144, 78176, 101948, 107492, 115519, 116512, 122848, 203896, 214984, 231038, 407792, 429968, 462076, 808633, 815584, 859936, 924152, 1270709, 1617266, 1848304, 2541418, 3234532, 3696608, 5082836, 6469064, 8894963, 10165672, 12938128, 17789926, 20331344, 25876256, 35579852, 40662688, 71159704, 142319408, 284638816]

約数ペア:

[(1, 284638816), (2, 142319408), (4, 71159704), (7, 40662688), (8, 35579852), (11, 25876256), (14, 20331344), (16, 17789926), (22, 12938128), (28, 10165672), (32, 8894963), (44, 6469064), (56, 5082836), (77, 3696608), (88, 3234532), (112, 2541418), (154, 1848304), (176, 1617266), (224, 1270709), (308, 924152), (331, 859936), (349, 815584), (352, 808633), (616, 462076), (662, 429968), (698, 407792), (1232, 231038), (1324, 214984), (1396, 203896), (2317, 122848), (2443, 116512), (2464, 115519), (2648, 107492), (2792, 101948), (3641, 78176), (3839, 74144), (4634, 61424), (4886, 58256), (5296, 53746), (5584, 50974), (7282, 39088), (7678, 37072), (9268, 30712), (9772, 29128), (10592, 26873), (11168, 25487), (14564, 19544), (15356, 18536)]