1225659834

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1949}}^1$

素因数の和:2025

約数の個数: 144

約数和(自身を含む): 3329164800

約数和(自身を除く): 2103504966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 31, 42, 46, 49, 62, 63, 69, 93, 98, 126, 138, 147, 161, 186, 207, 217, 279, 294, 322, 414, 434, 441, 483, 558, 651, 713, 882, 966, 1127, 1302, 1426, 1449, 1519, 1949, 1953, 2139, 2254, 2898, 3038, 3381, 3898, 3906, 4278, 4557, 4991, 5847, 6417, 6762, 9114, 9982, 10143, 11694, 12834, 13643, 13671, 14973, 17541, 20286, 27286, 27342, 29946, 34937, 35082, 40929, 44827, 44919, 60419, 69874, 81858, 89654, 89838, 95501, 104811, 120838, 122787, 134481, 181257, 191002, 209622, 245574, 268962, 286503, 313789, 314433, 362514, 403443, 422933, 543771, 573006, 627578, 628866, 806886, 845866, 859509, 941367, 1087542, 1268799, 1389637, 1719018, 1882734, 2196523, 2537598, 2779274, 2824101, 2960531, 3806397, 4168911, 4393046, 5648202, 5921062, 6589569, 7612794, 8337822, 8881593, 9727459, 12506733, 13179138, 17763186, 19454918, 19768707, 25013466, 26644779, 29182377, 39537414, 53289558, 58364754, 68092213, 87547131, 136184426, 175094262, 204276639, 408553278, 612829917, 1225659834]

約数ペア:

[(1, 1225659834), (2, 612829917), (3, 408553278), (6, 204276639), (7, 175094262), (9, 136184426), (14, 87547131), (18, 68092213), (21, 58364754), (23, 53289558), (31, 39537414), (42, 29182377), (46, 26644779), (49, 25013466), (62, 19768707), (63, 19454918), (69, 17763186), (93, 13179138), (98, 12506733), (126, 9727459), (138, 8881593), (147, 8337822), (161, 7612794), (186, 6589569), (207, 5921062), (217, 5648202), (279, 4393046), (294, 4168911), (322, 3806397), (414, 2960531), (434, 2824101), (441, 2779274), (483, 2537598), (558, 2196523), (651, 1882734), (713, 1719018), (882, 1389637), (966, 1268799), (1127, 1087542), (1302, 941367), (1426, 859509), (1449, 845866), (1519, 806886), (1949, 628866), (1953, 627578), (2139, 573006), (2254, 543771), (2898, 422933), (3038, 403443), (3381, 362514), (3898, 314433), (3906, 313789), (4278, 286503), (4557, 268962), (4991, 245574), (5847, 209622), (6417, 191002), (6762, 181257), (9114, 134481), (9982, 122787), (10143, 120838), (11694, 104811), (12834, 95501), (13643, 89838), (13671, 89654), (14973, 81858), (17541, 69874), (20286, 60419), (27286, 44919), (27342, 44827), (29946, 40929), (34937, 35082)]