15674520064

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257263}}^1$

素因数の和:257305

約数の個数: 80

約数和(自身を含む): 37898074368

約数和(自身を除く): 22223554304

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1088, 1792, 1904, 2176, 3584, 3808, 4352, 7616, 8704, 15232, 30464, 60928, 257263, 514526, 1029052, 1800841, 2058104, 3601682, 4116208, 4373471, 7203364, 8232416, 8746942, 14406728, 16464832, 17493884, 28813456, 30614297, 32929664, 34987768, 57626912, 61228594, 65859328, 69975536, 115253824, 122457188, 131718656, 139951072, 230507648, 244914376, 279902144, 461015296, 489828752, 559804288, 922030592, 979657504, 1119608576, 1959315008, 2239217152, 3918630016, 7837260032, 15674520064]

約数ペア:

[(1, 15674520064), (2, 7837260032), (4, 3918630016), (7, 2239217152), (8, 1959315008), (14, 1119608576), (16, 979657504), (17, 922030592), (28, 559804288), (32, 489828752), (34, 461015296), (56, 279902144), (64, 244914376), (68, 230507648), (112, 139951072), (119, 131718656), (128, 122457188), (136, 115253824), (224, 69975536), (238, 65859328), (256, 61228594), (272, 57626912), (448, 34987768), (476, 32929664), (512, 30614297), (544, 28813456), (896, 17493884), (952, 16464832), (1088, 14406728), (1792, 8746942), (1904, 8232416), (2176, 7203364), (3584, 4373471), (3808, 4116208), (4352, 3601682), (7616, 2058104), (8704, 1800841), (15232, 1029052), (30464, 514526), (60928, 257263)]