276556672

素因数分解:

$2^7\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1201}}^1$

素因数の和:1479

約数の個数: 64

約数和(自身を含む): 632636640

約数和(自身を除く): 356079968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 257, 448, 514, 896, 1028, 1201, 1799, 2056, 2402, 3598, 4112, 4804, 7196, 8224, 8407, 9608, 14392, 16448, 16814, 19216, 28784, 32896, 33628, 38432, 57568, 67256, 76864, 115136, 134512, 153728, 230272, 269024, 308657, 538048, 617314, 1076096, 1234628, 2160599, 2469256, 4321198, 4938512, 8642396, 9877024, 17284792, 19754048, 34569584, 39508096, 69139168, 138278336, 276556672]

約数ペア:

[(1, 276556672), (2, 138278336), (4, 69139168), (7, 39508096), (8, 34569584), (14, 19754048), (16, 17284792), (28, 9877024), (32, 8642396), (56, 4938512), (64, 4321198), (112, 2469256), (128, 2160599), (224, 1234628), (257, 1076096), (448, 617314), (514, 538048), (896, 308657), (1028, 269024), (1201, 230272), (1799, 153728), (2056, 134512), (2402, 115136), (3598, 76864), (4112, 67256), (4804, 57568), (7196, 38432), (8224, 33628), (8407, 32896), (9608, 28784), (14392, 19216), (16448, 16814)]