15676668756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{8663}}^1$

素因数の和:8890

約数の個数: 144

約数和(自身を含む): 46624241664

約数和(自身を除く): 30947572908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 167, 172, 252, 258, 301, 334, 387, 501, 516, 602, 668, 774, 903, 1002, 1169, 1204, 1503, 1548, 1806, 2004, 2338, 2709, 3006, 3507, 3612, 4676, 5418, 6012, 7014, 7181, 8663, 10521, 10836, 14028, 14362, 17326, 21042, 21543, 25989, 28724, 34652, 42084, 43086, 50267, 51978, 60641, 64629, 77967, 86172, 100534, 103956, 121282, 129258, 150801, 155934, 181923, 201068, 242564, 258516, 301602, 311868, 363846, 372509, 452403, 545769, 603204, 727692, 745018, 904806, 1091538, 1117527, 1446721, 1490036, 1809612, 2183076, 2235054, 2607563, 2893442, 3352581, 4340163, 4470108, 5215126, 5786884, 6705162, 7822689, 8680326, 10127047, 10430252, 13020489, 13410324, 15645378, 17360652, 20254094, 23468067, 26040978, 30381141, 31290756, 40508188, 46936134, 52081956, 60762282, 62209003, 91143423, 93872268, 121524564, 124418006, 182286846, 186627009, 248836012, 364573692, 373254018, 435463021, 559881027, 746508036, 870926042, 1119762054, 1306389063, 1741852084, 2239524108, 2612778126, 3919167189, 5225556252, 7838334378, 15676668756]

約数ペア:

[(1, 15676668756), (2, 7838334378), (3, 5225556252), (4, 3919167189), (6, 2612778126), (7, 2239524108), (9, 1741852084), (12, 1306389063), (14, 1119762054), (18, 870926042), (21, 746508036), (28, 559881027), (36, 435463021), (42, 373254018), (43, 364573692), (63, 248836012), (84, 186627009), (86, 182286846), (126, 124418006), (129, 121524564), (167, 93872268), (172, 91143423), (252, 62209003), (258, 60762282), (301, 52081956), (334, 46936134), (387, 40508188), (501, 31290756), (516, 30381141), (602, 26040978), (668, 23468067), (774, 20254094), (903, 17360652), (1002, 15645378), (1169, 13410324), (1204, 13020489), (1503, 10430252), (1548, 10127047), (1806, 8680326), (2004, 7822689), (2338, 6705162), (2709, 5786884), (3006, 5215126), (3507, 4470108), (3612, 4340163), (4676, 3352581), (5418, 2893442), (6012, 2607563), (7014, 2235054), (7181, 2183076), (8663, 1809612), (10521, 1490036), (10836, 1446721), (14028, 1117527), (14362, 1091538), (17326, 904806), (21042, 745018), (21543, 727692), (25989, 603204), (28724, 545769), (34652, 452403), (42084, 372509), (43086, 363846), (50267, 311868), (51978, 301602), (60641, 258516), (64629, 242564), (77967, 201068), (86172, 181923), (100534, 155934), (103956, 150801), (121282, 129258)]