4007257672

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 8655050880

約数和(自身を除く): 4647793208

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 67, 82, 88, 121, 134, 137, 164, 242, 268, 274, 328, 451, 484, 536, 548, 737, 902, 968, 1096, 1331, 1474, 1507, 1804, 2662, 2747, 2948, 3014, 3608, 4961, 5324, 5494, 5617, 5896, 6028, 8107, 9179, 9922, 10648, 10988, 11234, 12056, 16214, 16577, 18358, 19844, 21976, 22468, 30217, 32428, 33154, 36716, 39688, 44936, 54571, 60434, 61787, 64856, 66308, 73432, 89177, 100969, 109142, 120868, 123574, 132616, 178354, 182347, 201938, 218284, 241736, 247148, 332387, 356708, 364694, 376339, 403876, 436568, 494296, 664774, 679657, 713416, 729388, 752678, 807752, 1110659, 1329548, 1359314, 1458776, 1505356, 2221318, 2659096, 2718628, 3010712, 3656257, 4139729, 4442636, 5437256, 7312514, 7476227, 8279458, 8885272, 12217249, 14625028, 14952454, 16558916, 24434498, 29250056, 29904908, 33117832, 45537019, 48868996, 59809816, 91074038, 97737992, 182148076, 364296152, 500907209, 1001814418, 2003628836, 4007257672]

約数ペア:

[(1, 4007257672), (2, 2003628836), (4, 1001814418), (8, 500907209), (11, 364296152), (22, 182148076), (41, 97737992), (44, 91074038), (67, 59809816), (82, 48868996), (88, 45537019), (121, 33117832), (134, 29904908), (137, 29250056), (164, 24434498), (242, 16558916), (268, 14952454), (274, 14625028), (328, 12217249), (451, 8885272), (484, 8279458), (536, 7476227), (548, 7312514), (737, 5437256), (902, 4442636), (968, 4139729), (1096, 3656257), (1331, 3010712), (1474, 2718628), (1507, 2659096), (1804, 2221318), (2662, 1505356), (2747, 1458776), (2948, 1359314), (3014, 1329548), (3608, 1110659), (4961, 807752), (5324, 752678), (5494, 729388), (5617, 713416), (5896, 679657), (6028, 664774), (8107, 494296), (9179, 436568), (9922, 403876), (10648, 376339), (10988, 364694), (11234, 356708), (12056, 332387), (16214, 247148), (16577, 241736), (18358, 218284), (19844, 201938), (21976, 182347), (22468, 178354), (30217, 132616), (32428, 123574), (33154, 120868), (36716, 109142), (39688, 100969), (44936, 89177), (54571, 73432), (60434, 66308), (61787, 64856)]