9210002048

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{19697}}^1$

素因数の和:20005

約数の個数: 64

約数和(自身を含む): 19830764520

約数和(自身を除く): 10620762472

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 281, 416, 562, 832, 1124, 1664, 2248, 3653, 4496, 7306, 8992, 14612, 17984, 19697, 29224, 35968, 39394, 58448, 78788, 116896, 157576, 233792, 256061, 315152, 467584, 512122, 630304, 1024244, 1260608, 2048488, 2521216, 4096976, 5534857, 8193952, 11069714, 16387904, 22139428, 32775808, 44278856, 71953141, 88557712, 143906282, 177115424, 287812564, 354230848, 575625128, 708461696, 1151250256, 2302500512, 4605001024, 9210002048]

約数ペア:

[(1, 9210002048), (2, 4605001024), (4, 2302500512), (8, 1151250256), (13, 708461696), (16, 575625128), (26, 354230848), (32, 287812564), (52, 177115424), (64, 143906282), (104, 88557712), (128, 71953141), (208, 44278856), (281, 32775808), (416, 22139428), (562, 16387904), (832, 11069714), (1124, 8193952), (1664, 5534857), (2248, 4096976), (3653, 2521216), (4496, 2048488), (7306, 1260608), (8992, 1024244), (14612, 630304), (17984, 512122), (19697, 467584), (29224, 315152), (35968, 256061), (39394, 233792), (58448, 157576), (78788, 116896)]