464363008

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:927

約数の個数: 80

約数和(自身を含む): 989936640

約数和(自身を除く): 525573632

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 64, 92, 94, 128, 184, 188, 256, 368, 376, 512, 736, 752, 839, 1081, 1472, 1504, 1678, 2162, 2944, 3008, 3356, 4324, 5888, 6016, 6712, 8648, 11776, 12032, 13424, 17296, 19297, 24064, 26848, 34592, 38594, 39433, 53696, 69184, 77188, 78866, 107392, 138368, 154376, 157732, 214784, 276736, 308752, 315464, 429568, 553472, 617504, 630928, 906959, 1235008, 1261856, 1813918, 2470016, 2523712, 3627836, 4940032, 5047424, 7255672, 9880064, 10094848, 14511344, 20189696, 29022688, 58045376, 116090752, 232181504, 464363008]

約数ペア:

[(1, 464363008), (2, 232181504), (4, 116090752), (8, 58045376), (16, 29022688), (23, 20189696), (32, 14511344), (46, 10094848), (47, 9880064), (64, 7255672), (92, 5047424), (94, 4940032), (128, 3627836), (184, 2523712), (188, 2470016), (256, 1813918), (368, 1261856), (376, 1235008), (512, 906959), (736, 630928), (752, 617504), (839, 553472), (1081, 429568), (1472, 315464), (1504, 308752), (1678, 276736), (2162, 214784), (2944, 157732), (3008, 154376), (3356, 138368), (4324, 107392), (5888, 78866), (6016, 77188), (6712, 69184), (8648, 53696), (11776, 39433), (12032, 38594), (13424, 34592), (17296, 26848), (19297, 24064)]