210457728

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:116

約数の個数: 288

約数和(自身を含む): 698855040

約数和(自身を除く): 488397312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 47, 48, 52, 64, 69, 72, 78, 92, 94, 96, 104, 117, 128, 138, 141, 144, 156, 169, 184, 188, 192, 207, 208, 234, 276, 282, 288, 299, 312, 338, 368, 376, 384, 414, 416, 423, 468, 507, 552, 564, 576, 598, 611, 624, 676, 736, 752, 828, 832, 846, 897, 936, 1014, 1081, 1104, 1128, 1152, 1196, 1222, 1248, 1352, 1472, 1504, 1521, 1656, 1664, 1692, 1794, 1833, 1872, 2028, 2162, 2208, 2256, 2392, 2444, 2496, 2691, 2704, 2944, 3008, 3042, 3243, 3312, 3384, 3588, 3666, 3744, 3887, 4056, 4324, 4416, 4512, 4784, 4888, 4992, 5382, 5408, 5499, 6016, 6084, 6486, 6624, 6768, 7176, 7332, 7488, 7774, 7943, 8112, 8648, 8832, 9024, 9568, 9729, 9776, 10764, 10816, 10998, 11661, 12168, 12972, 13248, 13536, 14053, 14352, 14664, 14976, 15548, 15886, 16224, 17296, 18048, 19136, 19458, 19552, 21528, 21632, 21996, 23322, 23829, 24336, 25944, 26496, 27072, 28106, 28704, 29328, 31096, 31772, 32448, 34592, 34983, 38272, 38916, 39104, 42159, 43056, 43992, 46644, 47658, 48672, 51888, 54144, 56212, 57408, 58656, 62192, 63544, 64896, 69184, 69966, 71487, 77832, 78208, 84318, 86112, 87984, 93288, 95316, 97344, 103776, 112424, 114816, 117312, 124384, 126477, 127088, 138368, 139932, 142974, 155664, 168636, 172224, 175968, 182689, 186576, 190632, 194688, 207552, 224848, 234624, 248768, 252954, 254176, 279864, 285948, 311328, 337272, 344448, 351936, 365378, 373152, 381264, 415104, 449696, 497536, 505908, 508352, 548067, 559728, 571896, 622656, 674544, 703872, 730756, 746304, 762528, 899392, 1011816, 1016704, 1096134, 1119456, 1143792, 1245312, 1349088, 1461512, 1492608, 1525056, 1644201, 1798784, 2023632, 2192268, 2238912, 2287584, 2698176, 2923024, 3050112, 3288402, 4047264, 4384536, 4477824, 4575168, 5396352, 5846048, 6576804, 8094528, 8769072, 9150336, 11692096, 13153608, 16189056, 17538144, 23384192, 26307216, 35076288, 52614432, 70152576, 105228864, 210457728]

約数ペア:

[(1, 210457728), (2, 105228864), (3, 70152576), (4, 52614432), (6, 35076288), (8, 26307216), (9, 23384192), (12, 17538144), (13, 16189056), (16, 13153608), (18, 11692096), (23, 9150336), (24, 8769072), (26, 8094528), (32, 6576804), (36, 5846048), (39, 5396352), (46, 4575168), (47, 4477824), (48, 4384536), (52, 4047264), (64, 3288402), (69, 3050112), (72, 2923024), (78, 2698176), (92, 2287584), (94, 2238912), (96, 2192268), (104, 2023632), (117, 1798784), (128, 1644201), (138, 1525056), (141, 1492608), (144, 1461512), (156, 1349088), (169, 1245312), (184, 1143792), (188, 1119456), (192, 1096134), (207, 1016704), (208, 1011816), (234, 899392), (276, 762528), (282, 746304), (288, 730756), (299, 703872), (312, 674544), (338, 622656), (368, 571896), (376, 559728), (384, 548067), (414, 508352), (416, 505908), (423, 497536), (468, 449696), (507, 415104), (552, 381264), (564, 373152), (576, 365378), (598, 351936), (611, 344448), (624, 337272), (676, 311328), (736, 285948), (752, 279864), (828, 254176), (832, 252954), (846, 248768), (897, 234624), (936, 224848), (1014, 207552), (1081, 194688), (1104, 190632), (1128, 186576), (1152, 182689), (1196, 175968), (1222, 172224), (1248, 168636), (1352, 155664), (1472, 142974), (1504, 139932), (1521, 138368), (1656, 127088), (1664, 126477), (1692, 124384), (1794, 117312), (1833, 114816), (1872, 112424), (2028, 103776), (2162, 97344), (2208, 95316), (2256, 93288), (2392, 87984), (2444, 86112), (2496, 84318), (2691, 78208), (2704, 77832), (2944, 71487), (3008, 69966), (3042, 69184), (3243, 64896), (3312, 63544), (3384, 62192), (3588, 58656), (3666, 57408), (3744, 56212), (3887, 54144), (4056, 51888), (4324, 48672), (4416, 47658), (4512, 46644), (4784, 43992), (4888, 43056), (4992, 42159), (5382, 39104), (5408, 38916), (5499, 38272), (6016, 34983), (6084, 34592), (6486, 32448), (6624, 31772), (6768, 31096), (7176, 29328), (7332, 28704), (7488, 28106), (7774, 27072), (7943, 26496), (8112, 25944), (8648, 24336), (8832, 23829), (9024, 23322), (9568, 21996), (9729, 21632), (9776, 21528), (10764, 19552), (10816, 19458), (10998, 19136), (11661, 18048), (12168, 17296), (12972, 16224), (13248, 15886), (13536, 15548), (14053, 14976), (14352, 14664)]