7753346944

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{977}}^1$

素因数の和:1536

約数の個数: 128

約数和(自身を含む): 18746147520

約数和(自身を除く): 10992800576

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 448, 476, 521, 544, 896, 952, 977, 1042, 1088, 1904, 1954, 2084, 2176, 3647, 3808, 3908, 4168, 6839, 7294, 7616, 7816, 8336, 8857, 13678, 14588, 15232, 15632, 16609, 16672, 17714, 27356, 29176, 31264, 33218, 33344, 35428, 54712, 58352, 61999, 62528, 66436, 66688, 70856, 109424, 116263, 116704, 123998, 125056, 132872, 141712, 218848, 232526, 233408, 247996, 265744, 283424, 437696, 465052, 466816, 495992, 509017, 531488, 566848, 875392, 930104, 991984, 1018034, 1062976, 1133696, 1860208, 1983968, 2036068, 2125952, 3563119, 3720416, 3967936, 4072136, 7126238, 7440832, 7935872, 8144272, 8653289, 14252476, 14881664, 16288544, 17306578, 28504952, 32577088, 34613156, 57009904, 60573023, 65154176, 69226312, 114019808, 121146046, 138452624, 228039616, 242292092, 276905248, 456079232, 484584184, 553810496, 969168368, 1107620992, 1938336736, 3876673472, 7753346944]

約数ペア:

[(1, 7753346944), (2, 3876673472), (4, 1938336736), (7, 1107620992), (8, 969168368), (14, 553810496), (16, 484584184), (17, 456079232), (28, 276905248), (32, 242292092), (34, 228039616), (56, 138452624), (64, 121146046), (68, 114019808), (112, 69226312), (119, 65154176), (128, 60573023), (136, 57009904), (224, 34613156), (238, 32577088), (272, 28504952), (448, 17306578), (476, 16288544), (521, 14881664), (544, 14252476), (896, 8653289), (952, 8144272), (977, 7935872), (1042, 7440832), (1088, 7126238), (1904, 4072136), (1954, 3967936), (2084, 3720416), (2176, 3563119), (3647, 2125952), (3808, 2036068), (3908, 1983968), (4168, 1860208), (6839, 1133696), (7294, 1062976), (7616, 1018034), (7816, 991984), (8336, 930104), (8857, 875392), (13678, 566848), (14588, 531488), (15232, 509017), (15632, 495992), (16609, 466816), (16672, 465052), (17714, 437696), (27356, 283424), (29176, 265744), (31264, 247996), (33218, 233408), (33344, 232526), (35428, 218848), (54712, 141712), (58352, 132872), (61999, 125056), (62528, 123998), (66436, 116704), (66688, 116263), (70856, 109424)]