1291053204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7681}}^1$

素因数の和:7750

約数の個数: 144

約数和(自身を含む): 4026597120

約数和(自身を除く): 2735543916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 29, 36, 42, 46, 58, 63, 69, 84, 87, 92, 116, 126, 138, 161, 174, 203, 207, 252, 261, 276, 322, 348, 406, 414, 483, 522, 609, 644, 667, 812, 828, 966, 1044, 1218, 1334, 1449, 1827, 1932, 2001, 2436, 2668, 2898, 3654, 4002, 4669, 5796, 6003, 7308, 7681, 8004, 9338, 12006, 14007, 15362, 18676, 23043, 24012, 28014, 30724, 42021, 46086, 53767, 56028, 69129, 84042, 92172, 107534, 138258, 161301, 168084, 176663, 215068, 222749, 276516, 322602, 353326, 445498, 483903, 529989, 645204, 668247, 706652, 890996, 967806, 1059978, 1236641, 1336494, 1559243, 1589967, 1935612, 2004741, 2119956, 2473282, 2672988, 3118486, 3179934, 3709923, 4009482, 4677729, 4946564, 5123227, 6236972, 6359868, 7419846, 8018964, 9355458, 10246454, 11129769, 14033187, 14839692, 15369681, 18710916, 20492908, 22259538, 28066374, 30739362, 35862589, 44519076, 46109043, 56132748, 61478724, 71725178, 92218086, 107587767, 143450356, 184436172, 215175534, 322763301, 430351068, 645526602, 1291053204]

約数ペア:

[(1, 1291053204), (2, 645526602), (3, 430351068), (4, 322763301), (6, 215175534), (7, 184436172), (9, 143450356), (12, 107587767), (14, 92218086), (18, 71725178), (21, 61478724), (23, 56132748), (28, 46109043), (29, 44519076), (36, 35862589), (42, 30739362), (46, 28066374), (58, 22259538), (63, 20492908), (69, 18710916), (84, 15369681), (87, 14839692), (92, 14033187), (116, 11129769), (126, 10246454), (138, 9355458), (161, 8018964), (174, 7419846), (203, 6359868), (207, 6236972), (252, 5123227), (261, 4946564), (276, 4677729), (322, 4009482), (348, 3709923), (406, 3179934), (414, 3118486), (483, 2672988), (522, 2473282), (609, 2119956), (644, 2004741), (667, 1935612), (812, 1589967), (828, 1559243), (966, 1336494), (1044, 1236641), (1218, 1059978), (1334, 967806), (1449, 890996), (1827, 706652), (1932, 668247), (2001, 645204), (2436, 529989), (2668, 483903), (2898, 445498), (3654, 353326), (4002, 322602), (4669, 276516), (5796, 222749), (6003, 215068), (7308, 176663), (7681, 168084), (8004, 161301), (9338, 138258), (12006, 107534), (14007, 92172), (15362, 84042), (18676, 69129), (23043, 56028), (24012, 53767), (28014, 46086), (30724, 42021)]