471681792

素因数分解:

$2^8\times 3^4\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 270

約数和(自身を含む): 1504471892

約数和(自身を除く): 1032790100

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 43, 46, 48, 54, 64, 69, 72, 81, 86, 92, 96, 108, 128, 129, 138, 144, 162, 172, 184, 192, 207, 216, 256, 258, 276, 288, 324, 344, 368, 384, 387, 414, 432, 516, 529, 552, 576, 621, 648, 688, 736, 768, 774, 828, 864, 989, 1032, 1058, 1104, 1152, 1161, 1242, 1296, 1376, 1472, 1548, 1587, 1656, 1728, 1863, 1978, 2064, 2116, 2208, 2304, 2322, 2484, 2592, 2752, 2944, 2967, 3096, 3174, 3312, 3456, 3483, 3726, 3956, 4128, 4232, 4416, 4644, 4761, 4968, 5184, 5504, 5888, 5934, 6192, 6348, 6624, 6912, 6966, 7452, 7912, 8256, 8464, 8832, 8901, 9288, 9522, 9936, 10368, 11008, 11868, 12384, 12696, 13248, 13932, 14283, 14904, 15824, 16512, 16928, 17664, 17802, 18576, 19044, 19872, 20736, 22747, 23736, 24768, 25392, 26496, 26703, 27864, 28566, 29808, 31648, 33024, 33856, 35604, 37152, 38088, 39744, 42849, 45494, 47472, 49536, 50784, 52992, 53406, 55728, 57132, 59616, 63296, 67712, 68241, 71208, 74304, 76176, 79488, 80109, 85698, 90988, 94944, 99072, 101568, 106812, 111456, 114264, 119232, 126592, 135424, 136482, 142416, 148608, 152352, 158976, 160218, 171396, 181976, 189888, 203136, 204723, 213624, 222912, 228528, 238464, 253184, 272964, 284832, 297216, 304704, 320436, 342792, 363952, 379776, 406272, 409446, 427248, 445824, 457056, 476928, 545928, 569664, 609408, 614169, 640872, 685584, 727904, 759552, 818892, 854496, 891648, 914112, 1091856, 1139328, 1218816, 1228338, 1281744, 1371168, 1455808, 1637784, 1708992, 1828224, 1842507, 2183712, 2278656, 2456676, 2563488, 2742336, 2911616, 3275568, 3417984, 3656448, 3685014, 4367424, 4913352, 5126976, 5484672, 5823232, 6551136, 6835968, 7370028, 8734848, 9826704, 10253952, 10969344, 13102272, 14740056, 17469696, 19653408, 20507904, 26204544, 29480112, 39306816, 52409088, 58960224, 78613632, 117920448, 157227264, 235840896, 471681792]

約数ペア:

[(1, 471681792), (2, 235840896), (3, 157227264), (4, 117920448), (6, 78613632), (8, 58960224), (9, 52409088), (12, 39306816), (16, 29480112), (18, 26204544), (23, 20507904), (24, 19653408), (27, 17469696), (32, 14740056), (36, 13102272), (43, 10969344), (46, 10253952), (48, 9826704), (54, 8734848), (64, 7370028), (69, 6835968), (72, 6551136), (81, 5823232), (86, 5484672), (92, 5126976), (96, 4913352), (108, 4367424), (128, 3685014), (129, 3656448), (138, 3417984), (144, 3275568), (162, 2911616), (172, 2742336), (184, 2563488), (192, 2456676), (207, 2278656), (216, 2183712), (256, 1842507), (258, 1828224), (276, 1708992), (288, 1637784), (324, 1455808), (344, 1371168), (368, 1281744), (384, 1228338), (387, 1218816), (414, 1139328), (432, 1091856), (516, 914112), (529, 891648), (552, 854496), (576, 818892), (621, 759552), (648, 727904), (688, 685584), (736, 640872), (768, 614169), (774, 609408), (828, 569664), (864, 545928), (989, 476928), (1032, 457056), (1058, 445824), (1104, 427248), (1152, 409446), (1161, 406272), (1242, 379776), (1296, 363952), (1376, 342792), (1472, 320436), (1548, 304704), (1587, 297216), (1656, 284832), (1728, 272964), (1863, 253184), (1978, 238464), (2064, 228528), (2116, 222912), (2208, 213624), (2304, 204723), (2322, 203136), (2484, 189888), (2592, 181976), (2752, 171396), (2944, 160218), (2967, 158976), (3096, 152352), (3174, 148608), (3312, 142416), (3456, 136482), (3483, 135424), (3726, 126592), (3956, 119232), (4128, 114264), (4232, 111456), (4416, 106812), (4644, 101568), (4761, 99072), (4968, 94944), (5184, 90988), (5504, 85698), (5888, 80109), (5934, 79488), (6192, 76176), (6348, 74304), (6624, 71208), (6912, 68241), (6966, 67712), (7452, 63296), (7912, 59616), (8256, 57132), (8464, 55728), (8832, 53406), (8901, 52992), (9288, 50784), (9522, 49536), (9936, 47472), (10368, 45494), (11008, 42849), (11868, 39744), (12384, 38088), (12696, 37152), (13248, 35604), (13932, 33856), (14283, 33024), (14904, 31648), (15824, 29808), (16512, 28566), (16928, 27864), (17664, 26703), (17802, 26496), (18576, 25392), (19044, 24768), (19872, 23736), (20736, 22747)]