5000797984

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1787}}^1$

素因数の和:1879

約数の個数: 144

約数和(自身を含む): 12527815104

約数和(自身を除く): 7527017120

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 496, 728, 806, 868, 961, 992, 1456, 1612, 1736, 1787, 1922, 2821, 2912, 3224, 3472, 3574, 3844, 5642, 6448, 6727, 6944, 7148, 7688, 11284, 12493, 12509, 12896, 13454, 14296, 15376, 22568, 23231, 24986, 25018, 26908, 28592, 30752, 45136, 46462, 49972, 50036, 53816, 55397, 57184, 87451, 90272, 92924, 99944, 100072, 107632, 110794, 162617, 174902, 185848, 199888, 200144, 215264, 221588, 325234, 349804, 371696, 387779, 399776, 400288, 443176, 650468, 699608, 720161, 743392, 775558, 886352, 1300936, 1399216, 1440322, 1551116, 1717307, 1772704, 2601872, 2798432, 2880644, 3102232, 3434614, 5041127, 5203744, 5761288, 6204464, 6869228, 10082254, 11522576, 12021149, 12408928, 13738456, 20164508, 22324991, 23045152, 24042298, 27476912, 40329016, 44649982, 48084596, 54953824, 80658032, 89299964, 96169192, 156274937, 161316064, 178599928, 192338384, 312549874, 357199856, 384676768, 625099748, 714399712, 1250199496, 2500398992, 5000797984]

約数ペア:

[(1, 5000797984), (2, 2500398992), (4, 1250199496), (7, 714399712), (8, 625099748), (13, 384676768), (14, 357199856), (16, 312549874), (26, 192338384), (28, 178599928), (31, 161316064), (32, 156274937), (52, 96169192), (56, 89299964), (62, 80658032), (91, 54953824), (104, 48084596), (112, 44649982), (124, 40329016), (182, 27476912), (208, 24042298), (217, 23045152), (224, 22324991), (248, 20164508), (364, 13738456), (403, 12408928), (416, 12021149), (434, 11522576), (496, 10082254), (728, 6869228), (806, 6204464), (868, 5761288), (961, 5203744), (992, 5041127), (1456, 3434614), (1612, 3102232), (1736, 2880644), (1787, 2798432), (1922, 2601872), (2821, 1772704), (2912, 1717307), (3224, 1551116), (3472, 1440322), (3574, 1399216), (3844, 1300936), (5642, 886352), (6448, 775558), (6727, 743392), (6944, 720161), (7148, 699608), (7688, 650468), (11284, 443176), (12493, 400288), (12509, 399776), (12896, 387779), (13454, 371696), (14296, 349804), (15376, 325234), (22568, 221588), (23231, 215264), (24986, 200144), (25018, 199888), (26908, 185848), (28592, 174902), (30752, 162617), (45136, 110794), (46462, 107632), (49972, 100072), (50036, 99944), (53816, 92924), (55397, 90272), (57184, 87451)]