77580495424

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1\times {\mathrm{479}}^1$

素因数の和:1020

約数の個数: 112

約数和(自身を含む): 159164121600

約数和(自身を除く): 81583626176

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 229, 257, 344, 458, 479, 514, 688, 916, 958, 1028, 1376, 1832, 1916, 2056, 2752, 3664, 3832, 4112, 7328, 7664, 8224, 9847, 11051, 14656, 15328, 16448, 19694, 20597, 22102, 30656, 39388, 41194, 44204, 58853, 78776, 82388, 88408, 109691, 117706, 123103, 157552, 164776, 176816, 219382, 235412, 246206, 315104, 329552, 353632, 438764, 470824, 492412, 630208, 659104, 707264, 877528, 941648, 984824, 1318208, 1755056, 1883296, 1969648, 2530679, 3510112, 3766592, 3939296, 4716713, 5061358, 5293429, 7020224, 7878592, 9433426, 10122716, 10586858, 18866852, 20245432, 21173716, 28190587, 37733704, 40490864, 42347432, 56381174, 75467408, 80981728, 84694864, 112762348, 150934816, 161963456, 169389728, 225524696, 301869632, 338779456, 451049392, 902098784, 1212195241, 1804197568, 2424390482, 4848780964, 9697561928, 19395123856, 38790247712, 77580495424]

約数ペア:

[(1, 77580495424), (2, 38790247712), (4, 19395123856), (8, 9697561928), (16, 4848780964), (32, 2424390482), (43, 1804197568), (64, 1212195241), (86, 902098784), (172, 451049392), (229, 338779456), (257, 301869632), (344, 225524696), (458, 169389728), (479, 161963456), (514, 150934816), (688, 112762348), (916, 84694864), (958, 80981728), (1028, 75467408), (1376, 56381174), (1832, 42347432), (1916, 40490864), (2056, 37733704), (2752, 28190587), (3664, 21173716), (3832, 20245432), (4112, 18866852), (7328, 10586858), (7664, 10122716), (8224, 9433426), (9847, 7878592), (11051, 7020224), (14656, 5293429), (15328, 5061358), (16448, 4716713), (19694, 3939296), (20597, 3766592), (22102, 3510112), (30656, 2530679), (39388, 1969648), (41194, 1883296), (44204, 1755056), (58853, 1318208), (78776, 984824), (82388, 941648), (88408, 877528), (109691, 707264), (117706, 659104), (123103, 630208), (157552, 492412), (164776, 470824), (176816, 438764), (219382, 353632), (235412, 329552), (246206, 315104)]