754749324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1217}}^1$

素因数の和:1364

約数の個数: 144

約数和(自身を含む): 2298336768

約数和(自身を除く): 1543587444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 107, 126, 138, 161, 207, 214, 252, 276, 321, 322, 414, 428, 483, 642, 644, 749, 828, 963, 966, 1217, 1284, 1449, 1498, 1926, 1932, 2247, 2434, 2461, 2898, 2996, 3651, 3852, 4494, 4868, 4922, 5796, 6741, 7302, 7383, 8519, 8988, 9844, 10953, 13482, 14604, 14766, 17038, 17227, 21906, 22149, 25557, 26964, 27991, 29532, 34076, 34454, 43812, 44298, 51114, 51681, 55982, 68908, 76671, 83973, 88596, 102228, 103362, 111964, 130219, 153342, 155043, 167946, 195937, 206724, 251919, 260438, 306684, 310086, 335892, 390657, 391874, 503838, 520876, 587811, 620172, 781314, 783748, 911533, 1007676, 1171971, 1175622, 1562628, 1763433, 1823066, 2343942, 2351244, 2734599, 2995037, 3526866, 3646132, 4687884, 5469198, 5990074, 7053732, 8203797, 8985111, 10938396, 11980148, 16407594, 17970222, 20965259, 26955333, 32815188, 35940444, 41930518, 53910666, 62895777, 83861036, 107821332, 125791554, 188687331, 251583108, 377374662, 754749324]

約数ペア:

[(1, 754749324), (2, 377374662), (3, 251583108), (4, 188687331), (6, 125791554), (7, 107821332), (9, 83861036), (12, 62895777), (14, 53910666), (18, 41930518), (21, 35940444), (23, 32815188), (28, 26955333), (36, 20965259), (42, 17970222), (46, 16407594), (63, 11980148), (69, 10938396), (84, 8985111), (92, 8203797), (107, 7053732), (126, 5990074), (138, 5469198), (161, 4687884), (207, 3646132), (214, 3526866), (252, 2995037), (276, 2734599), (321, 2351244), (322, 2343942), (414, 1823066), (428, 1763433), (483, 1562628), (642, 1175622), (644, 1171971), (749, 1007676), (828, 911533), (963, 783748), (966, 781314), (1217, 620172), (1284, 587811), (1449, 520876), (1498, 503838), (1926, 391874), (1932, 390657), (2247, 335892), (2434, 310086), (2461, 306684), (2898, 260438), (2996, 251919), (3651, 206724), (3852, 195937), (4494, 167946), (4868, 155043), (4922, 153342), (5796, 130219), (6741, 111964), (7302, 103362), (7383, 102228), (8519, 88596), (8988, 83973), (9844, 76671), (10953, 68908), (13482, 55982), (14604, 51681), (14766, 51114), (17038, 44298), (17227, 43812), (21906, 34454), (22149, 34076), (25557, 29532), (26964, 27991)]