2018362632

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:436

約数の個数: 256

約数和(自身を含む): 6239600640

約数和(自身を除く): 4221238008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 31, 33, 39, 44, 52, 61, 62, 66, 78, 88, 93, 104, 122, 124, 132, 143, 156, 183, 186, 244, 248, 264, 286, 311, 312, 341, 366, 372, 403, 429, 488, 572, 622, 671, 682, 732, 744, 793, 806, 858, 933, 1023, 1144, 1209, 1244, 1342, 1364, 1464, 1586, 1612, 1716, 1866, 1891, 2013, 2046, 2379, 2418, 2488, 2684, 2728, 3172, 3224, 3421, 3432, 3732, 3782, 4026, 4043, 4092, 4433, 4758, 4836, 5368, 5673, 6344, 6842, 7464, 7564, 8052, 8086, 8184, 8723, 8866, 9516, 9641, 9672, 10263, 11346, 12129, 13299, 13684, 15128, 16104, 16172, 17446, 17732, 18971, 19032, 19282, 20526, 20801, 22692, 24258, 24583, 26169, 26598, 27368, 28923, 32344, 34892, 35464, 37942, 38564, 41052, 41602, 44473, 45384, 48516, 49166, 52338, 53196, 56913, 57846, 62403, 69784, 73749, 75884, 77128, 82104, 83204, 88946, 97032, 98332, 104676, 106051, 106392, 113826, 115692, 124806, 125333, 133419, 147498, 151768, 166408, 177892, 196664, 208681, 209352, 212102, 227652, 231384, 246623, 249612, 250666, 266838, 270413, 294996, 318153, 355784, 375999, 417362, 424204, 455304, 493246, 499224, 501332, 533676, 540826, 588101, 589992, 626043, 636306, 739869, 751998, 811239, 834724, 848408, 986492, 1002664, 1067352, 1081652, 1176202, 1252086, 1272612, 1378663, 1479738, 1503996, 1622478, 1669448, 1764303, 1972984, 2163304, 2352404, 2504172, 2545224, 2712853, 2757326, 2959476, 3007992, 3244956, 3528606, 4135989, 4704808, 5008344, 5425706, 5514652, 5918952, 6469111, 6489912, 7057212, 7645313, 8138559, 8271978, 10851412, 11029304, 12938222, 14114424, 15290626, 16277118, 16543956, 19407333, 21702824, 22935939, 25876444, 30581252, 32554236, 33087912, 38814666, 45871878, 51752888, 61162504, 65108472, 77629332, 84098443, 91743756, 155258664, 168196886, 183487512, 252295329, 336393772, 504590658, 672787544, 1009181316, 2018362632]

約数ペア:

[(1, 2018362632), (2, 1009181316), (3, 672787544), (4, 504590658), (6, 336393772), (8, 252295329), (11, 183487512), (12, 168196886), (13, 155258664), (22, 91743756), (24, 84098443), (26, 77629332), (31, 65108472), (33, 61162504), (39, 51752888), (44, 45871878), (52, 38814666), (61, 33087912), (62, 32554236), (66, 30581252), (78, 25876444), (88, 22935939), (93, 21702824), (104, 19407333), (122, 16543956), (124, 16277118), (132, 15290626), (143, 14114424), (156, 12938222), (183, 11029304), (186, 10851412), (244, 8271978), (248, 8138559), (264, 7645313), (286, 7057212), (311, 6489912), (312, 6469111), (341, 5918952), (366, 5514652), (372, 5425706), (403, 5008344), (429, 4704808), (488, 4135989), (572, 3528606), (622, 3244956), (671, 3007992), (682, 2959476), (732, 2757326), (744, 2712853), (793, 2545224), (806, 2504172), (858, 2352404), (933, 2163304), (1023, 1972984), (1144, 1764303), (1209, 1669448), (1244, 1622478), (1342, 1503996), (1364, 1479738), (1464, 1378663), (1586, 1272612), (1612, 1252086), (1716, 1176202), (1866, 1081652), (1891, 1067352), (2013, 1002664), (2046, 986492), (2379, 848408), (2418, 834724), (2488, 811239), (2684, 751998), (2728, 739869), (3172, 636306), (3224, 626043), (3421, 589992), (3432, 588101), (3732, 540826), (3782, 533676), (4026, 501332), (4043, 499224), (4092, 493246), (4433, 455304), (4758, 424204), (4836, 417362), (5368, 375999), (5673, 355784), (6344, 318153), (6842, 294996), (7464, 270413), (7564, 266838), (8052, 250666), (8086, 249612), (8184, 246623), (8723, 231384), (8866, 227652), (9516, 212102), (9641, 209352), (9672, 208681), (10263, 196664), (11346, 177892), (12129, 166408), (13299, 151768), (13684, 147498), (15128, 133419), (16104, 125333), (16172, 124806), (17446, 115692), (17732, 113826), (18971, 106392), (19032, 106051), (19282, 104676), (20526, 98332), (20801, 97032), (22692, 88946), (24258, 83204), (24583, 82104), (26169, 77128), (26598, 75884), (27368, 73749), (28923, 69784), (32344, 62403), (34892, 57846), (35464, 56913), (37942, 53196), (38564, 52338), (41052, 49166), (41602, 48516), (44473, 45384)]