272950990452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{1997}}^1$

素因数の和:2295

約数の個数: 288

約数和(自身を含む): 823783903488

約数和(自身を除く): 550832913036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 107, 111, 126, 137, 148, 214, 222, 252, 259, 274, 321, 333, 411, 428, 444, 518, 548, 642, 666, 749, 777, 822, 959, 963, 1036, 1233, 1284, 1332, 1498, 1554, 1644, 1918, 1926, 1997, 2247, 2331, 2466, 2877, 2996, 3108, 3836, 3852, 3959, 3994, 4494, 4662, 4932, 5069, 5754, 5991, 6741, 7918, 7988, 8631, 8988, 9324, 10138, 11508, 11877, 11982, 13482, 13979, 14659, 15207, 15836, 17262, 17973, 20276, 23754, 23964, 26964, 27713, 27958, 29318, 30414, 34524, 35483, 35631, 35946, 41937, 43977, 45621, 47508, 55426, 55916, 58636, 60828, 70966, 71262, 71892, 73889, 83139, 83874, 87954, 91242, 102613, 106449, 110852, 125811, 131931, 141932, 142524, 147778, 166278, 167748, 175908, 182484, 205226, 212898, 213679, 221667, 249417, 251622, 263862, 273589, 295556, 307839, 319347, 332556, 410452, 425796, 427358, 443334, 498834, 503244, 517223, 527724, 542383, 547178, 615678, 638694, 641037, 665001, 820767, 854716, 886668, 923517, 997668, 1034446, 1084766, 1094356, 1231356, 1277388, 1282074, 1330002, 1495753, 1551669, 1627149, 1641534, 1847034, 1915123, 1923111, 2068892, 2169532, 2462301, 2564148, 2660004, 2991506, 3103338, 3254298, 3283068, 3694068, 3796681, 3830246, 3846222, 4487259, 4655007, 4881447, 4924602, 5745369, 5983012, 6206676, 6508596, 7593362, 7660492, 7692444, 7906123, 8974518, 9310014, 9762894, 9849204, 10122793, 11390043, 11490738, 13461777, 15186724, 15812246, 17236107, 17949036, 18620028, 19525788, 20245586, 22780086, 22981476, 23718369, 26923554, 29274023, 30368379, 31624492, 34170129, 34472214, 40491172, 45560172, 47436738, 53847108, 55342861, 58548046, 60736758, 68340258, 68944428, 70859551, 71155107, 87822069, 91105137, 94873476, 110685722, 117096092, 121473516, 136680516, 141719102, 142310214, 166028583, 175644138, 182210274, 204918161, 212578653, 221371444, 263466207, 283438204, 284620428, 332057166, 351288276, 364420548, 409836322, 425157306, 498085749, 526932414, 614754483, 637735959, 664114332, 819672644, 850314612, 996171498, 1053864828, 1083138851, 1229508966, 1275471918, 1844263449, 1992342996, 2166277702, 2459017932, 2550943836, 3249416553, 3688526898, 4332555404, 6498833106, 7377053796, 7581971957, 9748249659, 12997666212, 15163943914, 19496499318, 22745915871, 30327887828, 38992998636, 45491831742, 68237747613, 90983663484, 136475495226, 272950990452]

約数ペア:

[(1, 272950990452), (2, 136475495226), (3, 90983663484), (4, 68237747613), (6, 45491831742), (7, 38992998636), (9, 30327887828), (12, 22745915871), (14, 19496499318), (18, 15163943914), (21, 12997666212), (28, 9748249659), (36, 7581971957), (37, 7377053796), (42, 6498833106), (63, 4332555404), (74, 3688526898), (84, 3249416553), (107, 2550943836), (111, 2459017932), (126, 2166277702), (137, 1992342996), (148, 1844263449), (214, 1275471918), (222, 1229508966), (252, 1083138851), (259, 1053864828), (274, 996171498), (321, 850314612), (333, 819672644), (411, 664114332), (428, 637735959), (444, 614754483), (518, 526932414), (548, 498085749), (642, 425157306), (666, 409836322), (749, 364420548), (777, 351288276), (822, 332057166), (959, 284620428), (963, 283438204), (1036, 263466207), (1233, 221371444), (1284, 212578653), (1332, 204918161), (1498, 182210274), (1554, 175644138), (1644, 166028583), (1918, 142310214), (1926, 141719102), (1997, 136680516), (2247, 121473516), (2331, 117096092), (2466, 110685722), (2877, 94873476), (2996, 91105137), (3108, 87822069), (3836, 71155107), (3852, 70859551), (3959, 68944428), (3994, 68340258), (4494, 60736758), (4662, 58548046), (4932, 55342861), (5069, 53847108), (5754, 47436738), (5991, 45560172), (6741, 40491172), (7918, 34472214), (7988, 34170129), (8631, 31624492), (8988, 30368379), (9324, 29274023), (10138, 26923554), (11508, 23718369), (11877, 22981476), (11982, 22780086), (13482, 20245586), (13979, 19525788), (14659, 18620028), (15207, 17949036), (15836, 17236107), (17262, 15812246), (17973, 15186724), (20276, 13461777), (23754, 11490738), (23964, 11390043), (26964, 10122793), (27713, 9849204), (27958, 9762894), (29318, 9310014), (30414, 8974518), (34524, 7906123), (35483, 7692444), (35631, 7660492), (35946, 7593362), (41937, 6508596), (43977, 6206676), (45621, 5983012), (47508, 5745369), (55426, 4924602), (55916, 4881447), (58636, 4655007), (60828, 4487259), (70966, 3846222), (71262, 3830246), (71892, 3796681), (73889, 3694068), (83139, 3283068), (83874, 3254298), (87954, 3103338), (91242, 2991506), (102613, 2660004), (106449, 2564148), (110852, 2462301), (125811, 2169532), (131931, 2068892), (141932, 1923111), (142524, 1915123), (147778, 1847034), (166278, 1641534), (167748, 1627149), (175908, 1551669), (182484, 1495753), (205226, 1330002), (212898, 1282074), (213679, 1277388), (221667, 1231356), (249417, 1094356), (251622, 1084766), (263862, 1034446), (273589, 997668), (295556, 923517), (307839, 886668), (319347, 854716), (332556, 820767), (410452, 665001), (425796, 641037), (427358, 638694), (443334, 615678), (498834, 547178), (503244, 542383), (517223, 527724)]