1115789696

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 2805734400

約数和(自身を除く): 1689944704

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 64, 68, 112, 119, 124, 128, 136, 139, 217, 224, 238, 248, 272, 278, 289, 434, 448, 476, 496, 527, 544, 556, 578, 868, 896, 952, 973, 992, 1054, 1088, 1112, 1156, 1736, 1904, 1946, 1984, 2023, 2108, 2176, 2224, 2312, 2363, 3472, 3689, 3808, 3892, 3968, 4046, 4216, 4309, 4448, 4624, 4726, 6944, 7378, 7616, 7784, 8092, 8432, 8618, 8896, 8959, 9248, 9452, 13888, 14756, 15232, 15568, 16184, 16541, 16864, 17236, 17792, 17918, 18496, 18904, 27776, 29512, 30163, 31136, 32368, 33082, 33728, 34472, 35836, 36992, 37808, 40171, 59024, 60326, 62272, 62713, 64736, 66164, 67456, 68944, 71672, 73253, 75616, 80342, 118048, 120652, 124544, 125426, 129472, 132328, 137888, 143344, 146506, 151232, 160684, 236096, 241304, 250852, 258944, 264656, 275776, 281197, 286688, 293012, 302464, 321368, 472192, 482608, 501704, 512771, 529312, 551552, 562394, 573376, 586024, 642736, 965216, 1003408, 1025542, 1058624, 1124788, 1146752, 1172048, 1245301, 1285472, 1930432, 2006816, 2051084, 2117248, 2249576, 2344096, 2490602, 2570944, 3860864, 4013632, 4102168, 4499152, 4688192, 4981204, 5141888, 8027264, 8204336, 8717107, 8998304, 9376384, 9962408, 16408672, 17434214, 17996608, 19924816, 32817344, 34868428, 35993216, 39849632, 65634688, 69736856, 79699264, 139473712, 159398528, 278947424, 557894848, 1115789696]

約数ペア:

[(1, 1115789696), (2, 557894848), (4, 278947424), (7, 159398528), (8, 139473712), (14, 79699264), (16, 69736856), (17, 65634688), (28, 39849632), (31, 35993216), (32, 34868428), (34, 32817344), (56, 19924816), (62, 17996608), (64, 17434214), (68, 16408672), (112, 9962408), (119, 9376384), (124, 8998304), (128, 8717107), (136, 8204336), (139, 8027264), (217, 5141888), (224, 4981204), (238, 4688192), (248, 4499152), (272, 4102168), (278, 4013632), (289, 3860864), (434, 2570944), (448, 2490602), (476, 2344096), (496, 2249576), (527, 2117248), (544, 2051084), (556, 2006816), (578, 1930432), (868, 1285472), (896, 1245301), (952, 1172048), (973, 1146752), (992, 1124788), (1054, 1058624), (1088, 1025542), (1112, 1003408), (1156, 965216), (1736, 642736), (1904, 586024), (1946, 573376), (1984, 562394), (2023, 551552), (2108, 529312), (2176, 512771), (2224, 501704), (2312, 482608), (2363, 472192), (3472, 321368), (3689, 302464), (3808, 293012), (3892, 286688), (3968, 281197), (4046, 275776), (4216, 264656), (4309, 258944), (4448, 250852), (4624, 241304), (4726, 236096), (6944, 160684), (7378, 151232), (7616, 146506), (7784, 143344), (8092, 137888), (8432, 132328), (8618, 129472), (8896, 125426), (8959, 124544), (9248, 120652), (9452, 118048), (13888, 80342), (14756, 75616), (15232, 73253), (15568, 71672), (16184, 68944), (16541, 67456), (16864, 66164), (17236, 64736), (17792, 62713), (17918, 62272), (18496, 60326), (18904, 59024), (27776, 40171), (29512, 37808), (30163, 36992), (31136, 35836), (32368, 34472), (33082, 33728)]