461260656

素因数分解:

$2^4\times 3^5\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 240

約数和(自身を含む): 1429908480

約数和(自身を除く): 968647824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 43, 48, 54, 62, 72, 81, 86, 89, 93, 108, 124, 129, 144, 162, 172, 178, 186, 216, 243, 248, 258, 267, 279, 324, 344, 356, 372, 387, 432, 486, 496, 516, 534, 558, 648, 688, 712, 744, 774, 801, 837, 972, 1032, 1068, 1116, 1161, 1296, 1333, 1424, 1488, 1548, 1602, 1674, 1944, 2064, 2136, 2232, 2322, 2403, 2511, 2666, 2759, 3096, 3204, 3348, 3483, 3827, 3888, 3999, 4272, 4464, 4644, 4806, 5022, 5332, 5518, 6192, 6408, 6696, 6966, 7209, 7533, 7654, 7998, 8277, 9288, 9612, 10044, 10449, 10664, 11036, 11481, 11997, 12816, 13392, 13932, 14418, 15066, 15308, 15996, 16554, 18576, 19224, 20088, 20898, 21328, 21627, 22072, 22962, 23994, 24831, 27864, 28836, 30132, 30616, 31992, 33108, 34443, 35991, 38448, 40176, 41796, 43254, 44144, 45924, 47988, 49662, 55728, 57672, 60264, 61232, 63984, 66216, 68886, 71982, 74493, 83592, 86508, 91848, 95976, 99324, 103329, 107973, 115344, 118637, 120528, 132432, 137772, 143964, 148986, 167184, 173016, 183696, 191952, 198648, 206658, 215946, 223479, 237274, 275544, 287928, 297972, 309987, 323919, 346032, 355911, 397296, 413316, 431892, 446958, 474548, 551088, 575856, 595944, 619974, 647838, 670437, 711822, 826632, 863784, 893916, 929961, 949096, 1067733, 1191888, 1239948, 1295676, 1340874, 1423644, 1653264, 1727568, 1787832, 1859922, 1898192, 2135466, 2479896, 2591352, 2681748, 2847288, 3203199, 3575664, 3719844, 4270932, 4959792, 5182704, 5363496, 5694576, 6406398, 7439688, 8541864, 9609597, 10726992, 12812796, 14879376, 17083728, 19219194, 25625592, 28828791, 38438388, 51251184, 57657582, 76876776, 115315164, 153753552, 230630328, 461260656]

約数ペア:

[(1, 461260656), (2, 230630328), (3, 153753552), (4, 115315164), (6, 76876776), (8, 57657582), (9, 51251184), (12, 38438388), (16, 28828791), (18, 25625592), (24, 19219194), (27, 17083728), (31, 14879376), (36, 12812796), (43, 10726992), (48, 9609597), (54, 8541864), (62, 7439688), (72, 6406398), (81, 5694576), (86, 5363496), (89, 5182704), (93, 4959792), (108, 4270932), (124, 3719844), (129, 3575664), (144, 3203199), (162, 2847288), (172, 2681748), (178, 2591352), (186, 2479896), (216, 2135466), (243, 1898192), (248, 1859922), (258, 1787832), (267, 1727568), (279, 1653264), (324, 1423644), (344, 1340874), (356, 1295676), (372, 1239948), (387, 1191888), (432, 1067733), (486, 949096), (496, 929961), (516, 893916), (534, 863784), (558, 826632), (648, 711822), (688, 670437), (712, 647838), (744, 619974), (774, 595944), (801, 575856), (837, 551088), (972, 474548), (1032, 446958), (1068, 431892), (1116, 413316), (1161, 397296), (1296, 355911), (1333, 346032), (1424, 323919), (1488, 309987), (1548, 297972), (1602, 287928), (1674, 275544), (1944, 237274), (2064, 223479), (2136, 215946), (2232, 206658), (2322, 198648), (2403, 191952), (2511, 183696), (2666, 173016), (2759, 167184), (3096, 148986), (3204, 143964), (3348, 137772), (3483, 132432), (3827, 120528), (3888, 118637), (3999, 115344), (4272, 107973), (4464, 103329), (4644, 99324), (4806, 95976), (5022, 91848), (5332, 86508), (5518, 83592), (6192, 74493), (6408, 71982), (6696, 68886), (6966, 66216), (7209, 63984), (7533, 61232), (7654, 60264), (7998, 57672), (8277, 55728), (9288, 49662), (9612, 47988), (10044, 45924), (10449, 44144), (10664, 43254), (11036, 41796), (11481, 40176), (11997, 38448), (12816, 35991), (13392, 34443), (13932, 33108), (14418, 31992), (15066, 30616), (15308, 30132), (15996, 28836), (16554, 27864), (18576, 24831), (19224, 23994), (20088, 22962), (20898, 22072), (21328, 21627)]