82051206328

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{821}}^1\times {\mathrm{1283}}^1$

素因数の和:2237

約数の個数: 128

約数和(自身を含む): 191500485120

約数和(自身を除く): 109449278792

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 107, 182, 214, 364, 428, 728, 749, 821, 856, 1283, 1391, 1498, 1642, 2566, 2782, 2996, 3284, 5132, 5564, 5747, 5992, 6568, 8981, 9737, 10264, 10673, 11128, 11494, 16679, 17962, 19474, 21346, 22988, 33358, 35924, 38948, 42692, 45976, 66716, 71848, 74711, 77896, 85384, 87847, 116753, 133432, 137281, 149422, 175694, 233506, 274562, 298844, 351388, 467012, 549124, 597688, 614929, 702776, 934024, 960967, 1053343, 1098248, 1142011, 1229858, 1784653, 1921934, 2106686, 2284022, 2459716, 3569306, 3843868, 4213372, 4568044, 4919432, 7138612, 7373401, 7687736, 7994077, 8426744, 9136088, 12492571, 13693459, 14277224, 14746802, 15988154, 24985142, 27386918, 29493604, 31976308, 49970284, 54773836, 58987208, 63952616, 95854213, 99940568, 109547672, 112707701, 191708426, 225415402, 383416852, 450830804, 766833704, 788953907, 901661608, 1465200113, 1577907814, 2930400226, 3155815628, 5860800452, 6311631256, 10256400791, 11721600904, 20512801582, 41025603164, 82051206328]

約数ペア:

[(1, 82051206328), (2, 41025603164), (4, 20512801582), (7, 11721600904), (8, 10256400791), (13, 6311631256), (14, 5860800452), (26, 3155815628), (28, 2930400226), (52, 1577907814), (56, 1465200113), (91, 901661608), (104, 788953907), (107, 766833704), (182, 450830804), (214, 383416852), (364, 225415402), (428, 191708426), (728, 112707701), (749, 109547672), (821, 99940568), (856, 95854213), (1283, 63952616), (1391, 58987208), (1498, 54773836), (1642, 49970284), (2566, 31976308), (2782, 29493604), (2996, 27386918), (3284, 24985142), (5132, 15988154), (5564, 14746802), (5747, 14277224), (5992, 13693459), (6568, 12492571), (8981, 9136088), (9737, 8426744), (10264, 7994077), (10673, 7687736), (11128, 7373401), (11494, 7138612), (16679, 4919432), (17962, 4568044), (19474, 4213372), (21346, 3843868), (22988, 3569306), (33358, 2459716), (35924, 2284022), (38948, 2106686), (42692, 1921934), (45976, 1784653), (66716, 1229858), (71848, 1142011), (74711, 1098248), (77896, 1053343), (85384, 960967), (87847, 934024), (116753, 702776), (133432, 614929), (137281, 597688), (149422, 549124), (175694, 467012), (233506, 351388), (274562, 298844)]