2018451168

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:302

約数の個数: 288

約数和(自身を含む): 6361205760

約数和(自身を除く): 4342754592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 72, 73, 76, 93, 96, 114, 124, 144, 146, 152, 163, 171, 186, 219, 228, 248, 279, 288, 292, 304, 326, 342, 372, 438, 456, 489, 496, 558, 584, 589, 608, 652, 657, 684, 744, 876, 912, 978, 992, 1116, 1168, 1178, 1304, 1314, 1368, 1387, 1467, 1488, 1752, 1767, 1824, 1956, 2232, 2263, 2336, 2356, 2608, 2628, 2736, 2774, 2934, 2976, 3097, 3504, 3534, 3912, 4161, 4464, 4526, 4712, 5053, 5216, 5256, 5301, 5472, 5548, 5868, 6194, 6789, 7008, 7068, 7824, 8322, 8928, 9052, 9291, 9424, 10106, 10512, 10602, 11096, 11736, 11899, 12388, 12483, 13578, 14136, 15159, 15648, 16644, 18104, 18582, 18848, 20212, 20367, 21024, 21204, 22192, 23472, 23798, 24776, 24966, 27156, 27873, 28272, 30318, 33288, 35697, 36208, 37164, 40424, 40734, 42408, 42997, 44384, 45477, 46944, 47596, 49552, 49932, 54312, 55746, 56544, 60636, 66576, 71394, 72416, 74328, 80848, 81468, 84816, 85994, 90954, 95192, 96007, 99104, 99864, 107091, 108624, 111492, 121272, 128991, 133152, 142788, 148656, 161696, 162936, 169632, 171988, 181908, 190384, 192014, 199728, 214182, 217248, 222984, 226081, 242544, 257982, 285576, 288021, 297312, 325872, 343976, 363816, 368869, 380768, 384028, 386973, 399456, 428364, 445968, 452162, 485088, 515964, 571152, 576042, 651744, 678243, 687952, 727632, 737738, 768056, 773946, 856728, 864063, 891936, 904324, 1031928, 1106607, 1142304, 1152084, 1356486, 1375904, 1455264, 1475476, 1536112, 1547892, 1713456, 1728126, 1808648, 2034729, 2063856, 2213214, 2304168, 2712972, 2950952, 3072224, 3095784, 3319821, 3426912, 3456252, 3617296, 4069458, 4127712, 4426428, 4608336, 5425944, 5901904, 6191568, 6639642, 6912504, 7008511, 7234592, 8138916, 8852856, 9216672, 10851888, 11803808, 12383136, 13279284, 13825008, 14017022, 16277832, 17705712, 21025533, 21703776, 26558568, 27650016, 28034044, 32555664, 35411424, 42051066, 53117136, 56068088, 63076599, 65111328, 84102132, 106234272, 112136176, 126153198, 168204264, 224272352, 252306396, 336408528, 504612792, 672817056, 1009225584, 2018451168]

約数ペア:

[(1, 2018451168), (2, 1009225584), (3, 672817056), (4, 504612792), (6, 336408528), (8, 252306396), (9, 224272352), (12, 168204264), (16, 126153198), (18, 112136176), (19, 106234272), (24, 84102132), (31, 65111328), (32, 63076599), (36, 56068088), (38, 53117136), (48, 42051066), (57, 35411424), (62, 32555664), (72, 28034044), (73, 27650016), (76, 26558568), (93, 21703776), (96, 21025533), (114, 17705712), (124, 16277832), (144, 14017022), (146, 13825008), (152, 13279284), (163, 12383136), (171, 11803808), (186, 10851888), (219, 9216672), (228, 8852856), (248, 8138916), (279, 7234592), (288, 7008511), (292, 6912504), (304, 6639642), (326, 6191568), (342, 5901904), (372, 5425944), (438, 4608336), (456, 4426428), (489, 4127712), (496, 4069458), (558, 3617296), (584, 3456252), (589, 3426912), (608, 3319821), (652, 3095784), (657, 3072224), (684, 2950952), (744, 2712972), (876, 2304168), (912, 2213214), (978, 2063856), (992, 2034729), (1116, 1808648), (1168, 1728126), (1178, 1713456), (1304, 1547892), (1314, 1536112), (1368, 1475476), (1387, 1455264), (1467, 1375904), (1488, 1356486), (1752, 1152084), (1767, 1142304), (1824, 1106607), (1956, 1031928), (2232, 904324), (2263, 891936), (2336, 864063), (2356, 856728), (2608, 773946), (2628, 768056), (2736, 737738), (2774, 727632), (2934, 687952), (2976, 678243), (3097, 651744), (3504, 576042), (3534, 571152), (3912, 515964), (4161, 485088), (4464, 452162), (4526, 445968), (4712, 428364), (5053, 399456), (5216, 386973), (5256, 384028), (5301, 380768), (5472, 368869), (5548, 363816), (5868, 343976), (6194, 325872), (6789, 297312), (7008, 288021), (7068, 285576), (7824, 257982), (8322, 242544), (8928, 226081), (9052, 222984), (9291, 217248), (9424, 214182), (10106, 199728), (10512, 192014), (10602, 190384), (11096, 181908), (11736, 171988), (11899, 169632), (12388, 162936), (12483, 161696), (13578, 148656), (14136, 142788), (15159, 133152), (15648, 128991), (16644, 121272), (18104, 111492), (18582, 108624), (18848, 107091), (20212, 99864), (20367, 99104), (21024, 96007), (21204, 95192), (22192, 90954), (23472, 85994), (23798, 84816), (24776, 81468), (24966, 80848), (27156, 74328), (27873, 72416), (28272, 71394), (30318, 66576), (33288, 60636), (35697, 56544), (36208, 55746), (37164, 54312), (40424, 49932), (40734, 49552), (42408, 47596), (42997, 46944), (44384, 45477)]