1273416704

素因数分解:

$2^{10}\times 7^2\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:694

約数の個数: 132

約数和(自身を含む): 3038321160

約数和(自身を除く): 1764904456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 82, 98, 112, 128, 164, 196, 224, 256, 287, 328, 392, 448, 512, 574, 619, 656, 784, 896, 1024, 1148, 1238, 1312, 1568, 1792, 2009, 2296, 2476, 2624, 3136, 3584, 4018, 4333, 4592, 4952, 5248, 6272, 7168, 8036, 8666, 9184, 9904, 10496, 12544, 16072, 17332, 18368, 19808, 20992, 25088, 25379, 30331, 32144, 34664, 36736, 39616, 41984, 50176, 50758, 60662, 64288, 69328, 73472, 79232, 101516, 121324, 128576, 138656, 146944, 158464, 177653, 203032, 242648, 257152, 277312, 293888, 316928, 355306, 406064, 485296, 514304, 554624, 633856, 710612, 812128, 970592, 1028608, 1109248, 1243571, 1421224, 1624256, 1941184, 2057216, 2218496, 2487142, 2842448, 3248512, 3882368, 4436992, 4974284, 5684896, 6497024, 7764736, 9948568, 11369792, 12994048, 15529472, 19897136, 22739584, 25988096, 31058944, 39794272, 45479168, 79588544, 90958336, 159177088, 181916672, 318354176, 636708352, 1273416704]

約数ペア:

[(1, 1273416704), (2, 636708352), (4, 318354176), (7, 181916672), (8, 159177088), (14, 90958336), (16, 79588544), (28, 45479168), (32, 39794272), (41, 31058944), (49, 25988096), (56, 22739584), (64, 19897136), (82, 15529472), (98, 12994048), (112, 11369792), (128, 9948568), (164, 7764736), (196, 6497024), (224, 5684896), (256, 4974284), (287, 4436992), (328, 3882368), (392, 3248512), (448, 2842448), (512, 2487142), (574, 2218496), (619, 2057216), (656, 1941184), (784, 1624256), (896, 1421224), (1024, 1243571), (1148, 1109248), (1238, 1028608), (1312, 970592), (1568, 812128), (1792, 710612), (2009, 633856), (2296, 554624), (2476, 514304), (2624, 485296), (3136, 406064), (3584, 355306), (4018, 316928), (4333, 293888), (4592, 277312), (4952, 257152), (5248, 242648), (6272, 203032), (7168, 177653), (8036, 158464), (8666, 146944), (9184, 138656), (9904, 128576), (10496, 121324), (12544, 101516), (16072, 79232), (17332, 73472), (18368, 69328), (19808, 64288), (20992, 60662), (25088, 50758), (25379, 50176), (30331, 41984), (32144, 39616), (34664, 36736)]