About the Number

268646924

268646923 ← → 268646925

2進数表記:10000000000110011101000001100

漢数字表記:二億六千八百六十四万六千九百二十四

素因数分解:

2 2 × 7 1 × 13 1 × 41 1 × 47 1 × 383 1

素因数の和:495
約数の個数: 96
約数和(自身を含む): 606928896
約数和(自身を除く): 338281972

約数列:
[1, 2, 4, 7, 13, 14, 26, 28, 41, 47, 52, 82, 91, 94, 164, 182, 188, 287, 329, 364, 383, 533, 574, 611, 658, 766, 1066, 1148, 1222, 1316, 1532, 1927, 2132, 2444, 2681, 3731, 3854, 4277, 4979, 5362, 7462, 7708, 8554, 9958, 10724, 13489, 14924, 15703, 17108, 18001, 19916, 25051, 26978, 31406, 34853, 36002, 50102, 53956, 62812, 69706, 72004, 100204, 109921, 126007, 139412, 175357, 204139, 219842, 234013, 252014, 350714, 408278, 439684, 468026, 504028, 701428, 738041, 816556, 936052, 1428973, 1476082, 1638091, 2857946, 2952164, 3276182, 5166287, 5715892, 6552364, 9594533, 10332574, 19189066, 20665148, 38378132, 67161731, 134323462, 268646924]

約数ペア:
[(1, 268646924), (2, 134323462), (4, 67161731), (7, 38378132), (13, 20665148), (14, 19189066), (26, 10332574), (28, 9594533), (41, 6552364), (47, 5715892), (52, 5166287), (82, 3276182), (91, 2952164), (94, 2857946), (164, 1638091), (182, 1476082), (188, 1428973), (287, 936052), (329, 816556), (364, 738041), (383, 701428), (533, 504028), (574, 468026), (611, 439684), (658, 408278), (766, 350714), (1066, 252014), (1148, 234013), (1222, 219842), (1316, 204139), (1532, 175357), (1927, 139412), (2132, 126007), (2444, 109921), (2681, 100204), (3731, 72004), (3854, 69706), (4277, 62812), (4979, 53956), (5362, 50102), (7462, 36002), (7708, 34853), (8554, 31406), (9958, 26978), (10724, 25051), (13489, 19916), (14924, 18001), (15703, 17108)]

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