27727108864

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{7127}}^1$

素因数の和:7330

約数の個数: 144

約数和(自身を含む): 68535548928

約数和(自身を除く): 40808440064

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 167, 182, 208, 224, 256, 334, 364, 416, 448, 668, 728, 832, 896, 1169, 1336, 1456, 1664, 1792, 2171, 2338, 2672, 2912, 3328, 4342, 4676, 5344, 5824, 7127, 8684, 9352, 10688, 11648, 14254, 15197, 17368, 18704, 21376, 23296, 28508, 30394, 34736, 37408, 42752, 49889, 57016, 60788, 69472, 74816, 92651, 99778, 114032, 121576, 138944, 149632, 185302, 199556, 228064, 243152, 277888, 299264, 370604, 399112, 456128, 486304, 555776, 648557, 741208, 798224, 912256, 972608, 1190209, 1297114, 1482416, 1596448, 1824512, 1945216, 2380418, 2594228, 2964832, 3192896, 3890432, 4760836, 5188456, 5929664, 6385792, 8331463, 9521672, 10376912, 11859328, 12771584, 15472717, 16662926, 19043344, 20753824, 23718656, 30945434, 33325852, 38086688, 41507648, 61890868, 66651704, 76173376, 83015296, 108309019, 123781736, 133303408, 152346752, 166030592, 216618038, 247563472, 266606816, 304693504, 433236076, 495126944, 533213632, 866472152, 990253888, 1066427264, 1732944304, 1980507776, 2132854528, 3465888608, 3961015552, 6931777216, 13863554432, 27727108864]

約数ペア:

[(1, 27727108864), (2, 13863554432), (4, 6931777216), (7, 3961015552), (8, 3465888608), (13, 2132854528), (14, 1980507776), (16, 1732944304), (26, 1066427264), (28, 990253888), (32, 866472152), (52, 533213632), (56, 495126944), (64, 433236076), (91, 304693504), (104, 266606816), (112, 247563472), (128, 216618038), (167, 166030592), (182, 152346752), (208, 133303408), (224, 123781736), (256, 108309019), (334, 83015296), (364, 76173376), (416, 66651704), (448, 61890868), (668, 41507648), (728, 38086688), (832, 33325852), (896, 30945434), (1169, 23718656), (1336, 20753824), (1456, 19043344), (1664, 16662926), (1792, 15472717), (2171, 12771584), (2338, 11859328), (2672, 10376912), (2912, 9521672), (3328, 8331463), (4342, 6385792), (4676, 5929664), (5344, 5188456), (5824, 4760836), (7127, 3890432), (8684, 3192896), (9352, 2964832), (10688, 2594228), (11648, 2380418), (14254, 1945216), (15197, 1824512), (17368, 1596448), (18704, 1482416), (21376, 1297114), (23296, 1190209), (28508, 972608), (30394, 912256), (34736, 798224), (37408, 741208), (42752, 648557), (49889, 555776), (57016, 486304), (60788, 456128), (69472, 399112), (74816, 370604), (92651, 299264), (99778, 277888), (114032, 243152), (121576, 228064), (138944, 199556), (149632, 185302)]