283723284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{4513}}^1$

素因数の和:4577

約数の個数: 72

約数和(自身を含む): 740151552

約数和(自身を除く): 456428268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 169, 186, 338, 372, 403, 507, 676, 806, 1014, 1209, 1612, 2028, 2418, 4513, 4836, 5239, 9026, 10478, 13539, 15717, 18052, 20956, 27078, 31434, 54156, 58669, 62868, 117338, 139903, 176007, 234676, 279806, 352014, 419709, 559612, 704028, 762697, 839418, 1525394, 1678836, 1818739, 2288091, 3050788, 3637478, 4576182, 5456217, 7274956, 9152364, 10912434, 21824868, 23643607, 47287214, 70930821, 94574428, 141861642, 283723284]

約数ペア:

[(1, 283723284), (2, 141861642), (3, 94574428), (4, 70930821), (6, 47287214), (12, 23643607), (13, 21824868), (26, 10912434), (31, 9152364), (39, 7274956), (52, 5456217), (62, 4576182), (78, 3637478), (93, 3050788), (124, 2288091), (156, 1818739), (169, 1678836), (186, 1525394), (338, 839418), (372, 762697), (403, 704028), (507, 559612), (676, 419709), (806, 352014), (1014, 279806), (1209, 234676), (1612, 176007), (2028, 139903), (2418, 117338), (4513, 62868), (4836, 58669), (5239, 54156), (9026, 31434), (10478, 27078), (13539, 20956), (15717, 18052)]