247045032

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{907}}^1$

素因数の和:1032

約数の個数: 128

約数和(自身を含む): 747465600

約数和(自身を除く): 500420568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 97, 104, 108, 117, 156, 194, 216, 234, 291, 312, 351, 388, 468, 582, 702, 776, 873, 907, 936, 1164, 1261, 1404, 1746, 1814, 2328, 2522, 2619, 2721, 2808, 3492, 3628, 3783, 5044, 5238, 5442, 6984, 7256, 7566, 8163, 10088, 10476, 10884, 11349, 11791, 15132, 16326, 20952, 21768, 22698, 23582, 24489, 30264, 32652, 34047, 35373, 45396, 47164, 48978, 65304, 68094, 70746, 87979, 90792, 94328, 97956, 106119, 136188, 141492, 175958, 195912, 212238, 263937, 272376, 282984, 318357, 351916, 424476, 527874, 636714, 703832, 791811, 848952, 1055748, 1143727, 1273428, 1583622, 2111496, 2287454, 2375433, 2546856, 3167244, 3431181, 4574908, 4750866, 6334488, 6862362, 9149816, 9501732, 10293543, 13724724, 19003464, 20587086, 27449448, 30880629, 41174172, 61761258, 82348344, 123522516, 247045032]

約数ペア:

[(1, 247045032), (2, 123522516), (3, 82348344), (4, 61761258), (6, 41174172), (8, 30880629), (9, 27449448), (12, 20587086), (13, 19003464), (18, 13724724), (24, 10293543), (26, 9501732), (27, 9149816), (36, 6862362), (39, 6334488), (52, 4750866), (54, 4574908), (72, 3431181), (78, 3167244), (97, 2546856), (104, 2375433), (108, 2287454), (117, 2111496), (156, 1583622), (194, 1273428), (216, 1143727), (234, 1055748), (291, 848952), (312, 791811), (351, 703832), (388, 636714), (468, 527874), (582, 424476), (702, 351916), (776, 318357), (873, 282984), (907, 272376), (936, 263937), (1164, 212238), (1261, 195912), (1404, 175958), (1746, 141492), (1814, 136188), (2328, 106119), (2522, 97956), (2619, 94328), (2721, 90792), (2808, 87979), (3492, 70746), (3628, 68094), (3783, 65304), (5044, 48978), (5238, 47164), (5442, 45396), (6984, 35373), (7256, 34047), (7566, 32652), (8163, 30264), (10088, 24489), (10476, 23582), (10884, 22698), (11349, 21768), (11791, 20952), (15132, 16326)]