905053184

素因数分解:

$2^{10}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4073}}^1$

素因数の和:4131

約数の個数: 88

約数和(自身を含む): 2134906368

約数和(自身を除く): 1229853184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 992, 1024, 1736, 1792, 1984, 3472, 3584, 3968, 4073, 6944, 7168, 7936, 8146, 13888, 15872, 16292, 27776, 28511, 31744, 32584, 55552, 57022, 65168, 111104, 114044, 126263, 130336, 222208, 228088, 252526, 260672, 456176, 505052, 521344, 883841, 912352, 1010104, 1042688, 1767682, 1824704, 2020208, 2085376, 3535364, 3649408, 4040416, 4170752, 7070728, 7298816, 8080832, 14141456, 14597632, 16161664, 28282912, 29195264, 32323328, 56565824, 64646656, 113131648, 129293312, 226263296, 452526592, 905053184]

約数ペア:

[(1, 905053184), (2, 452526592), (4, 226263296), (7, 129293312), (8, 113131648), (14, 64646656), (16, 56565824), (28, 32323328), (31, 29195264), (32, 28282912), (56, 16161664), (62, 14597632), (64, 14141456), (112, 8080832), (124, 7298816), (128, 7070728), (217, 4170752), (224, 4040416), (248, 3649408), (256, 3535364), (434, 2085376), (448, 2020208), (496, 1824704), (512, 1767682), (868, 1042688), (896, 1010104), (992, 912352), (1024, 883841), (1736, 521344), (1792, 505052), (1984, 456176), (3472, 260672), (3584, 252526), (3968, 228088), (4073, 222208), (6944, 130336), (7168, 126263), (7936, 114044), (8146, 111104), (13888, 65168), (15872, 57022), (16292, 55552), (27776, 32584), (28511, 31744)]