38477664

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:333

約数の個数: 144

約数和(自身を含む): 120294720

約数和(自身を除く): 81817056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 68, 72, 87, 96, 102, 116, 136, 144, 153, 174, 204, 232, 261, 271, 272, 288, 306, 348, 408, 464, 493, 522, 542, 544, 612, 696, 813, 816, 928, 986, 1044, 1084, 1224, 1392, 1479, 1626, 1632, 1972, 2088, 2168, 2439, 2448, 2784, 2958, 3252, 3944, 4176, 4336, 4437, 4607, 4878, 4896, 5916, 6504, 7859, 7888, 8352, 8672, 8874, 9214, 9756, 11832, 13008, 13821, 15718, 15776, 17748, 18428, 19512, 23577, 23664, 26016, 27642, 31436, 35496, 36856, 39024, 41463, 47154, 47328, 55284, 62872, 70731, 70992, 73712, 78048, 82926, 94308, 110568, 125744, 133603, 141462, 141984, 147424, 165852, 188616, 221136, 251488, 267206, 282924, 331704, 377232, 400809, 442272, 534412, 565848, 663408, 754464, 801618, 1068824, 1131696, 1202427, 1326816, 1603236, 2137648, 2263392, 2404854, 3206472, 4275296, 4809708, 6412944, 9619416, 12825888, 19238832, 38477664]

約数ペア:

[(1, 38477664), (2, 19238832), (3, 12825888), (4, 9619416), (6, 6412944), (8, 4809708), (9, 4275296), (12, 3206472), (16, 2404854), (17, 2263392), (18, 2137648), (24, 1603236), (29, 1326816), (32, 1202427), (34, 1131696), (36, 1068824), (48, 801618), (51, 754464), (58, 663408), (68, 565848), (72, 534412), (87, 442272), (96, 400809), (102, 377232), (116, 331704), (136, 282924), (144, 267206), (153, 251488), (174, 221136), (204, 188616), (232, 165852), (261, 147424), (271, 141984), (272, 141462), (288, 133603), (306, 125744), (348, 110568), (408, 94308), (464, 82926), (493, 78048), (522, 73712), (542, 70992), (544, 70731), (612, 62872), (696, 55284), (813, 47328), (816, 47154), (928, 41463), (986, 39024), (1044, 36856), (1084, 35496), (1224, 31436), (1392, 27642), (1479, 26016), (1626, 23664), (1632, 23577), (1972, 19512), (2088, 18428), (2168, 17748), (2439, 15776), (2448, 15718), (2784, 13821), (2958, 13008), (3252, 11832), (3944, 9756), (4176, 9214), (4336, 8874), (4437, 8672), (4607, 8352), (4878, 7888), (4896, 7859), (5916, 6504)]