274748288

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4073}}^1$

素因数の和:4135

約数の個数: 64

約数和(自身を含む): 598389120

約数和(自身を除く): 323640832

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 2176, 3968, 4073, 4216, 8146, 8432, 16292, 16864, 32584, 33728, 65168, 67456, 69241, 126263, 130336, 138482, 252526, 260672, 276964, 505052, 521344, 553928, 1010104, 1107856, 2020208, 2146471, 2215712, 4040416, 4292942, 4431424, 8080832, 8585884, 8862848, 16161664, 17171768, 34343536, 68687072, 137374144, 274748288]

約数ペア:

[(1, 274748288), (2, 137374144), (4, 68687072), (8, 34343536), (16, 17171768), (17, 16161664), (31, 8862848), (32, 8585884), (34, 8080832), (62, 4431424), (64, 4292942), (68, 4040416), (124, 2215712), (128, 2146471), (136, 2020208), (248, 1107856), (272, 1010104), (496, 553928), (527, 521344), (544, 505052), (992, 276964), (1054, 260672), (1088, 252526), (1984, 138482), (2108, 130336), (2176, 126263), (3968, 69241), (4073, 67456), (4216, 65168), (8146, 33728), (8432, 32584), (16292, 16864)]