317589792

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8209}}^1$

素因数の和:8266

約数の個数: 96

約数和(自身を含む): 926876160

約数和(自身を除く): 609286368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2418, 2976, 3224, 4836, 6448, 8209, 9672, 12896, 16418, 19344, 24627, 32836, 38688, 49254, 65672, 98508, 106717, 131344, 197016, 213434, 254479, 262688, 320151, 394032, 426868, 508958, 640302, 763437, 788064, 853736, 1017916, 1280604, 1526874, 1707472, 2035832, 2561208, 3053748, 3308227, 3414944, 4071664, 5122416, 6107496, 6616454, 8143328, 9924681, 10244832, 12214992, 13232908, 19849362, 24429984, 26465816, 39698724, 52931632, 79397448, 105863264, 158794896, 317589792]

約数ペア:

[(1, 317589792), (2, 158794896), (3, 105863264), (4, 79397448), (6, 52931632), (8, 39698724), (12, 26465816), (13, 24429984), (16, 19849362), (24, 13232908), (26, 12214992), (31, 10244832), (32, 9924681), (39, 8143328), (48, 6616454), (52, 6107496), (62, 5122416), (78, 4071664), (93, 3414944), (96, 3308227), (104, 3053748), (124, 2561208), (156, 2035832), (186, 1707472), (208, 1526874), (248, 1280604), (312, 1017916), (372, 853736), (403, 788064), (416, 763437), (496, 640302), (624, 508958), (744, 426868), (806, 394032), (992, 320151), (1209, 262688), (1248, 254479), (1488, 213434), (1612, 197016), (2418, 131344), (2976, 106717), (3224, 98508), (4836, 65672), (6448, 49254), (8209, 38688), (9672, 32836), (12896, 24627), (16418, 19344)]