12709432008

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{215531}}^1$

素因数の和:215569

約数の個数: 160

約数和(自身を含む): 43813344960

約数和(自身を除く): 31103912952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1512, 1638, 2106, 2184, 2268, 2457, 2808, 3276, 4212, 4536, 4914, 6552, 7371, 8424, 9828, 14742, 19656, 29484, 58968, 215531, 431062, 646593, 862124, 1293186, 1508717, 1724248, 1939779, 2586372, 2801903, 3017434, 3879558, 4526151, 5172744, 5603806, 5819337, 6034868, 7759116, 8405709, 9052302, 11207612, 11638674, 12069736, 13578453, 15518232, 16811418, 17458011, 18104604, 19613321, 22415224, 23277348, 25217127, 27156906, 33622836, 34916022, 36209208, 39226642, 40735359, 46554696, 50434254, 54313812, 58839963, 67245672, 69832044, 75651381, 78453284, 81470718, 100868508, 108627624, 117679926, 122206077, 139664088, 151302762, 156906568, 162941436, 176519889, 201737016, 226954143, 235359852, 244412154, 302605524, 325882872, 353039778, 453908286, 470719704, 488824308, 529559667, 605211048, 706079556, 907816572, 977648616, 1059119334, 1412159112, 1588679001, 1815633144, 2118238668, 3177358002, 4236477336, 6354716004, 12709432008]

約数ペア:

[(1, 12709432008), (2, 6354716004), (3, 4236477336), (4, 3177358002), (6, 2118238668), (7, 1815633144), (8, 1588679001), (9, 1412159112), (12, 1059119334), (13, 977648616), (14, 907816572), (18, 706079556), (21, 605211048), (24, 529559667), (26, 488824308), (27, 470719704), (28, 453908286), (36, 353039778), (39, 325882872), (42, 302605524), (52, 244412154), (54, 235359852), (56, 226954143), (63, 201737016), (72, 176519889), (78, 162941436), (81, 156906568), (84, 151302762), (91, 139664088), (104, 122206077), (108, 117679926), (117, 108627624), (126, 100868508), (156, 81470718), (162, 78453284), (168, 75651381), (182, 69832044), (189, 67245672), (216, 58839963), (234, 54313812), (252, 50434254), (273, 46554696), (312, 40735359), (324, 39226642), (351, 36209208), (364, 34916022), (378, 33622836), (468, 27156906), (504, 25217127), (546, 23277348), (567, 22415224), (648, 19613321), (702, 18104604), (728, 17458011), (756, 16811418), (819, 15518232), (936, 13578453), (1053, 12069736), (1092, 11638674), (1134, 11207612), (1404, 9052302), (1512, 8405709), (1638, 7759116), (2106, 6034868), (2184, 5819337), (2268, 5603806), (2457, 5172744), (2808, 4526151), (3276, 3879558), (4212, 3017434), (4536, 2801903), (4914, 2586372), (6552, 1939779), (7371, 1724248), (8424, 1508717), (9828, 1293186), (14742, 862124), (19656, 646593), (29484, 431062), (58968, 215531)]