510993408

素因数分解:

$2^{10}\times 3^1\times {\mathrm{181}}^1\times {\mathrm{919}}^1$

素因数の和:1123

約数の個数: 88

約数和(自身を含む): 1370998720

約数和(自身を除く): 860005312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 181, 192, 256, 362, 384, 512, 543, 724, 768, 919, 1024, 1086, 1448, 1536, 1838, 2172, 2757, 2896, 3072, 3676, 4344, 5514, 5792, 7352, 8688, 11028, 11584, 14704, 17376, 22056, 23168, 29408, 34752, 44112, 46336, 58816, 69504, 88224, 92672, 117632, 139008, 166339, 176448, 185344, 235264, 278016, 332678, 352896, 470528, 499017, 556032, 665356, 705792, 941056, 998034, 1330712, 1411584, 1996068, 2661424, 2823168, 3992136, 5322848, 7984272, 10645696, 15968544, 21291392, 31937088, 42582784, 63874176, 85165568, 127748352, 170331136, 255496704, 510993408]

約数ペア:

[(1, 510993408), (2, 255496704), (3, 170331136), (4, 127748352), (6, 85165568), (8, 63874176), (12, 42582784), (16, 31937088), (24, 21291392), (32, 15968544), (48, 10645696), (64, 7984272), (96, 5322848), (128, 3992136), (181, 2823168), (192, 2661424), (256, 1996068), (362, 1411584), (384, 1330712), (512, 998034), (543, 941056), (724, 705792), (768, 665356), (919, 556032), (1024, 499017), (1086, 470528), (1448, 352896), (1536, 332678), (1838, 278016), (2172, 235264), (2757, 185344), (2896, 176448), (3072, 166339), (3676, 139008), (4344, 117632), (5514, 92672), (5792, 88224), (7352, 69504), (8688, 58816), (11028, 46336), (11584, 44112), (14704, 34752), (17376, 29408), (22056, 23168)]