47412144

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:120

約数の個数: 240

約数和(自身を含む): 158878720

約数和(自身を除く): 111466576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 31, 36, 38, 39, 43, 48, 52, 57, 62, 72, 76, 78, 86, 93, 104, 114, 117, 124, 129, 144, 152, 156, 171, 172, 186, 208, 228, 234, 247, 248, 258, 279, 304, 312, 342, 344, 372, 387, 403, 456, 468, 494, 496, 516, 558, 559, 589, 624, 684, 688, 741, 744, 774, 806, 817, 912, 936, 988, 1032, 1116, 1118, 1178, 1209, 1333, 1368, 1482, 1488, 1548, 1612, 1634, 1677, 1767, 1872, 1976, 2064, 2223, 2232, 2236, 2356, 2418, 2451, 2666, 2736, 2964, 3096, 3224, 3268, 3354, 3534, 3627, 3952, 3999, 4446, 4464, 4472, 4712, 4836, 4902, 5031, 5301, 5332, 5928, 6192, 6448, 6536, 6708, 7068, 7254, 7353, 7657, 7998, 8892, 8944, 9424, 9672, 9804, 10062, 10602, 10621, 10664, 11856, 11997, 13072, 13416, 14136, 14508, 14706, 15314, 15996, 17329, 17784, 19344, 19608, 20124, 21204, 21242, 21328, 22971, 23994, 25327, 26832, 28272, 29016, 29412, 30628, 31863, 31992, 34658, 35568, 39216, 40248, 42408, 42484, 45942, 47988, 50654, 51987, 58032, 58824, 61256, 63726, 63984, 68913, 69316, 75981, 80496, 84816, 84968, 91884, 95589, 95976, 101308, 103974, 117648, 122512, 127452, 137826, 138632, 151962, 155961, 169936, 183768, 191178, 191952, 202616, 207948, 227943, 254904, 275652, 277264, 303924, 311922, 329251, 367536, 382356, 405232, 415896, 455886, 509808, 551304, 607848, 623844, 658502, 764712, 831792, 911772, 987753, 1102608, 1215696, 1247688, 1317004, 1529424, 1823544, 1975506, 2495376, 2634008, 2963259, 3647088, 3951012, 5268016, 5926518, 7902024, 11853036, 15804048, 23706072, 47412144]

約数ペア:

[(1, 47412144), (2, 23706072), (3, 15804048), (4, 11853036), (6, 7902024), (8, 5926518), (9, 5268016), (12, 3951012), (13, 3647088), (16, 2963259), (18, 2634008), (19, 2495376), (24, 1975506), (26, 1823544), (31, 1529424), (36, 1317004), (38, 1247688), (39, 1215696), (43, 1102608), (48, 987753), (52, 911772), (57, 831792), (62, 764712), (72, 658502), (76, 623844), (78, 607848), (86, 551304), (93, 509808), (104, 455886), (114, 415896), (117, 405232), (124, 382356), (129, 367536), (144, 329251), (152, 311922), (156, 303924), (171, 277264), (172, 275652), (186, 254904), (208, 227943), (228, 207948), (234, 202616), (247, 191952), (248, 191178), (258, 183768), (279, 169936), (304, 155961), (312, 151962), (342, 138632), (344, 137826), (372, 127452), (387, 122512), (403, 117648), (456, 103974), (468, 101308), (494, 95976), (496, 95589), (516, 91884), (558, 84968), (559, 84816), (589, 80496), (624, 75981), (684, 69316), (688, 68913), (741, 63984), (744, 63726), (774, 61256), (806, 58824), (817, 58032), (912, 51987), (936, 50654), (988, 47988), (1032, 45942), (1116, 42484), (1118, 42408), (1178, 40248), (1209, 39216), (1333, 35568), (1368, 34658), (1482, 31992), (1488, 31863), (1548, 30628), (1612, 29412), (1634, 29016), (1677, 28272), (1767, 26832), (1872, 25327), (1976, 23994), (2064, 22971), (2223, 21328), (2232, 21242), (2236, 21204), (2356, 20124), (2418, 19608), (2451, 19344), (2666, 17784), (2736, 17329), (2964, 15996), (3096, 15314), (3224, 14706), (3268, 14508), (3354, 14136), (3534, 13416), (3627, 13072), (3952, 11997), (3999, 11856), (4446, 10664), (4464, 10621), (4472, 10602), (4712, 10062), (4836, 9804), (4902, 9672), (5031, 9424), (5301, 8944), (5332, 8892), (5928, 7998), (6192, 7657), (6448, 7353), (6536, 7254), (6708, 7068)]