989845248

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1823}}^1$

素因数の和:1950

約数の個数: 144

約数和(自身を含む): 3042256896

約数和(自身を除く): 2052411648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 101, 112, 128, 168, 192, 202, 224, 256, 303, 336, 384, 404, 448, 606, 672, 707, 768, 808, 896, 1212, 1344, 1414, 1616, 1792, 1823, 2121, 2424, 2688, 2828, 3232, 3646, 4242, 4848, 5376, 5469, 5656, 6464, 7292, 8484, 9696, 10938, 11312, 12761, 12928, 14584, 16968, 19392, 21876, 22624, 25522, 25856, 29168, 33936, 38283, 38784, 43752, 45248, 51044, 58336, 67872, 76566, 77568, 87504, 90496, 102088, 116672, 135744, 153132, 175008, 180992, 184123, 204176, 233344, 271488, 306264, 350016, 368246, 408352, 466688, 542976, 552369, 612528, 700032, 736492, 816704, 1104738, 1225056, 1288861, 1400064, 1472984, 1633408, 2209476, 2450112, 2577722, 2945968, 3266816, 3866583, 4418952, 4900224, 5155444, 5891936, 7733166, 8837904, 9800448, 10310888, 11783872, 15466332, 17675808, 20621776, 23567744, 30932664, 35351616, 41243552, 47135488, 61865328, 70703232, 82487104, 123730656, 141406464, 164974208, 247461312, 329948416, 494922624, 989845248]

約数ペア:

[(1, 989845248), (2, 494922624), (3, 329948416), (4, 247461312), (6, 164974208), (7, 141406464), (8, 123730656), (12, 82487104), (14, 70703232), (16, 61865328), (21, 47135488), (24, 41243552), (28, 35351616), (32, 30932664), (42, 23567744), (48, 20621776), (56, 17675808), (64, 15466332), (84, 11783872), (96, 10310888), (101, 9800448), (112, 8837904), (128, 7733166), (168, 5891936), (192, 5155444), (202, 4900224), (224, 4418952), (256, 3866583), (303, 3266816), (336, 2945968), (384, 2577722), (404, 2450112), (448, 2209476), (606, 1633408), (672, 1472984), (707, 1400064), (768, 1288861), (808, 1225056), (896, 1104738), (1212, 816704), (1344, 736492), (1414, 700032), (1616, 612528), (1792, 552369), (1823, 542976), (2121, 466688), (2424, 408352), (2688, 368246), (2828, 350016), (3232, 306264), (3646, 271488), (4242, 233344), (4848, 204176), (5376, 184123), (5469, 180992), (5656, 175008), (6464, 153132), (7292, 135744), (8484, 116672), (9696, 102088), (10938, 90496), (11312, 87504), (12761, 77568), (12928, 76566), (14584, 67872), (16968, 58336), (19392, 51044), (21876, 45248), (22624, 43752), (25522, 38784), (25856, 38283), (29168, 33936)]