2018407776

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:386

約数の個数: 288

約数和(自身を含む): 6748245504

約数和(自身を除く): 4729837728

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 103, 112, 121, 132, 154, 168, 176, 206, 224, 231, 241, 242, 264, 308, 309, 336, 352, 363, 412, 462, 482, 484, 528, 616, 618, 672, 721, 723, 726, 824, 847, 924, 964, 968, 1056, 1133, 1232, 1236, 1442, 1446, 1452, 1648, 1687, 1694, 1848, 1928, 1936, 2163, 2266, 2464, 2472, 2541, 2651, 2884, 2892, 2904, 3296, 3374, 3388, 3399, 3696, 3856, 3872, 4326, 4532, 4944, 5061, 5082, 5302, 5768, 5784, 5808, 6748, 6776, 6798, 7392, 7712, 7931, 7953, 8652, 9064, 9888, 10122, 10164, 10604, 11536, 11568, 11616, 12463, 13496, 13552, 13596, 15862, 15906, 17304, 18128, 18557, 20244, 20328, 21208, 23072, 23136, 23793, 24823, 24926, 26992, 27104, 27192, 29161, 31724, 31812, 34608, 36256, 37114, 37389, 40488, 40656, 42416, 47586, 49646, 49852, 53984, 54384, 55671, 58322, 63448, 63624, 69216, 74228, 74469, 74778, 80976, 81312, 84832, 87241, 87483, 95172, 99292, 99704, 108768, 111342, 116644, 126896, 127248, 148456, 148938, 149556, 161952, 173761, 174482, 174966, 190344, 198584, 199408, 204127, 222684, 233288, 253792, 254496, 261723, 273053, 296912, 297876, 299112, 347522, 348964, 349932, 380688, 397168, 398816, 408254, 445368, 466576, 521283, 523446, 546106, 593824, 595752, 598224, 612381, 695044, 697928, 699864, 761376, 794336, 816508, 819159, 890736, 933152, 1042566, 1046892, 1092212, 1191504, 1196448, 1224762, 1390088, 1395856, 1399728, 1633016, 1638318, 1781472, 1911371, 2085132, 2093784, 2184424, 2383008, 2449524, 2780176, 2791712, 2799456, 3003583, 3266032, 3276636, 3822742, 4170264, 4187568, 4368848, 4899048, 5560352, 5734113, 6007166, 6532064, 6553272, 7645484, 8340528, 8375136, 8737696, 9010749, 9798096, 11468226, 12014332, 13106544, 15290968, 16681056, 18021498, 19596192, 21025081, 22936452, 24028664, 26213088, 30581936, 36042996, 42050162, 45872904, 48057328, 61163872, 63075243, 72085992, 84100324, 91745808, 96114656, 126150486, 144171984, 168200648, 183491616, 252300972, 288343968, 336401296, 504601944, 672802592, 1009203888, 2018407776]

約数ペア:

[(1, 2018407776), (2, 1009203888), (3, 672802592), (4, 504601944), (6, 336401296), (7, 288343968), (8, 252300972), (11, 183491616), (12, 168200648), (14, 144171984), (16, 126150486), (21, 96114656), (22, 91745808), (24, 84100324), (28, 72085992), (32, 63075243), (33, 61163872), (42, 48057328), (44, 45872904), (48, 42050162), (56, 36042996), (66, 30581936), (77, 26213088), (84, 24028664), (88, 22936452), (96, 21025081), (103, 19596192), (112, 18021498), (121, 16681056), (132, 15290968), (154, 13106544), (168, 12014332), (176, 11468226), (206, 9798096), (224, 9010749), (231, 8737696), (241, 8375136), (242, 8340528), (264, 7645484), (308, 6553272), (309, 6532064), (336, 6007166), (352, 5734113), (363, 5560352), (412, 4899048), (462, 4368848), (482, 4187568), (484, 4170264), (528, 3822742), (616, 3276636), (618, 3266032), (672, 3003583), (721, 2799456), (723, 2791712), (726, 2780176), (824, 2449524), (847, 2383008), (924, 2184424), (964, 2093784), (968, 2085132), (1056, 1911371), (1133, 1781472), (1232, 1638318), (1236, 1633016), (1442, 1399728), (1446, 1395856), (1452, 1390088), (1648, 1224762), (1687, 1196448), (1694, 1191504), (1848, 1092212), (1928, 1046892), (1936, 1042566), (2163, 933152), (2266, 890736), (2464, 819159), (2472, 816508), (2541, 794336), (2651, 761376), (2884, 699864), (2892, 697928), (2904, 695044), (3296, 612381), (3374, 598224), (3388, 595752), (3399, 593824), (3696, 546106), (3856, 523446), (3872, 521283), (4326, 466576), (4532, 445368), (4944, 408254), (5061, 398816), (5082, 397168), (5302, 380688), (5768, 349932), (5784, 348964), (5808, 347522), (6748, 299112), (6776, 297876), (6798, 296912), (7392, 273053), (7712, 261723), (7931, 254496), (7953, 253792), (8652, 233288), (9064, 222684), (9888, 204127), (10122, 199408), (10164, 198584), (10604, 190344), (11536, 174966), (11568, 174482), (11616, 173761), (12463, 161952), (13496, 149556), (13552, 148938), (13596, 148456), (15862, 127248), (15906, 126896), (17304, 116644), (18128, 111342), (18557, 108768), (20244, 99704), (20328, 99292), (21208, 95172), (23072, 87483), (23136, 87241), (23793, 84832), (24823, 81312), (24926, 80976), (26992, 74778), (27104, 74469), (27192, 74228), (29161, 69216), (31724, 63624), (31812, 63448), (34608, 58322), (36256, 55671), (37114, 54384), (37389, 53984), (40488, 49852), (40656, 49646), (42416, 47586)]