21300018696

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{1973}}^1$

素因数の和:2356

約数の個数: 192

約数和(自身を含む): 64631286720

約数和(自身を除く): 43331268024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 43, 44, 66, 72, 86, 88, 99, 129, 132, 172, 198, 258, 264, 317, 344, 387, 396, 473, 516, 634, 774, 792, 946, 951, 1032, 1268, 1419, 1548, 1892, 1902, 1973, 2536, 2838, 2853, 3096, 3487, 3784, 3804, 3946, 4257, 5676, 5706, 5919, 6974, 7608, 7892, 8514, 10461, 11352, 11412, 11838, 13631, 13948, 15784, 17028, 17757, 20922, 21703, 22824, 23676, 27262, 27896, 31383, 34056, 35514, 40893, 41844, 43406, 47352, 54524, 62766, 65109, 71028, 81786, 83688, 84839, 86812, 109048, 122679, 125532, 130218, 142056, 149941, 163572, 169678, 173624, 195327, 245358, 251064, 254517, 260436, 299882, 327144, 339356, 390654, 449823, 490716, 509034, 520872, 599764, 625441, 678712, 763551, 781308, 899646, 933229, 981432, 1018068, 1199528, 1250882, 1349469, 1527102, 1562616, 1799292, 1866458, 1876323, 2036136, 2501764, 2698938, 2799687, 3054204, 3598584, 3732916, 3752646, 5003528, 5397876, 5599374, 5628969, 6108408, 6879851, 7465832, 7505292, 8399061, 10795752, 11198748, 11257938, 13759702, 15010584, 16798122, 20639553, 22397496, 22515876, 26893963, 27519404, 33596244, 41279106, 45031752, 53787926, 55038808, 61918659, 67192488, 80681889, 82558212, 107575852, 123837318, 161363778, 165116424, 215151704, 242045667, 247674636, 295833593, 322727556, 484091334, 495349272, 591667186, 645455112, 887500779, 968182668, 1183334372, 1775001558, 1936365336, 2366668744, 2662502337, 3550003116, 5325004674, 7100006232, 10650009348, 21300018696]

約数ペア:

[(1, 21300018696), (2, 10650009348), (3, 7100006232), (4, 5325004674), (6, 3550003116), (8, 2662502337), (9, 2366668744), (11, 1936365336), (12, 1775001558), (18, 1183334372), (22, 968182668), (24, 887500779), (33, 645455112), (36, 591667186), (43, 495349272), (44, 484091334), (66, 322727556), (72, 295833593), (86, 247674636), (88, 242045667), (99, 215151704), (129, 165116424), (132, 161363778), (172, 123837318), (198, 107575852), (258, 82558212), (264, 80681889), (317, 67192488), (344, 61918659), (387, 55038808), (396, 53787926), (473, 45031752), (516, 41279106), (634, 33596244), (774, 27519404), (792, 26893963), (946, 22515876), (951, 22397496), (1032, 20639553), (1268, 16798122), (1419, 15010584), (1548, 13759702), (1892, 11257938), (1902, 11198748), (1973, 10795752), (2536, 8399061), (2838, 7505292), (2853, 7465832), (3096, 6879851), (3487, 6108408), (3784, 5628969), (3804, 5599374), (3946, 5397876), (4257, 5003528), (5676, 3752646), (5706, 3732916), (5919, 3598584), (6974, 3054204), (7608, 2799687), (7892, 2698938), (8514, 2501764), (10461, 2036136), (11352, 1876323), (11412, 1866458), (11838, 1799292), (13631, 1562616), (13948, 1527102), (15784, 1349469), (17028, 1250882), (17757, 1199528), (20922, 1018068), (21703, 981432), (22824, 933229), (23676, 899646), (27262, 781308), (27896, 763551), (31383, 678712), (34056, 625441), (35514, 599764), (40893, 520872), (41844, 509034), (43406, 490716), (47352, 449823), (54524, 390654), (62766, 339356), (65109, 327144), (71028, 299882), (81786, 260436), (83688, 254517), (84839, 251064), (86812, 245358), (109048, 195327), (122679, 173624), (125532, 169678), (130218, 163572), (142056, 149941)]