340517376

素因数分解:

$2^9\times 3^2\times {\mathrm{73897}}^1$

素因数の和:73921

約数の個数: 60

約数和(自身を含む): 982769502

約数和(自身を除く): 642252126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 73897, 147794, 221691, 295588, 443382, 591176, 665073, 886764, 1182352, 1330146, 1773528, 2364704, 2660292, 3547056, 4729408, 5320584, 7094112, 9458816, 10641168, 14188224, 18917632, 21282336, 28376448, 37835264, 42564672, 56752896, 85129344, 113505792, 170258688, 340517376]

約数ペア:

[(1, 340517376), (2, 170258688), (3, 113505792), (4, 85129344), (6, 56752896), (8, 42564672), (9, 37835264), (12, 28376448), (16, 21282336), (18, 18917632), (24, 14188224), (32, 10641168), (36, 9458816), (48, 7094112), (64, 5320584), (72, 4729408), (96, 3547056), (128, 2660292), (144, 2364704), (192, 1773528), (256, 1330146), (288, 1182352), (384, 886764), (512, 665073), (576, 591176), (768, 443382), (1152, 295588), (1536, 221691), (2304, 147794), (4608, 73897)]