77020300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5791}}^1$

素因数の和:5831

約数の個数: 72

約数和(自身を含む): 201098240

約数和(自身を除く): 124077940

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 950, 1330, 1900, 2660, 3325, 5791, 6650, 11582, 13300, 23164, 28955, 40537, 57910, 81074, 110029, 115820, 144775, 162148, 202685, 220058, 289550, 405370, 440116, 550145, 579100, 770203, 810740, 1013425, 1100290, 1540406, 2026850, 2200580, 2750725, 3080812, 3851015, 4053700, 5501450, 7702030, 11002900, 15404060, 19255075, 38510150, 77020300]

約数ペア:

[(1, 77020300), (2, 38510150), (4, 19255075), (5, 15404060), (7, 11002900), (10, 7702030), (14, 5501450), (19, 4053700), (20, 3851015), (25, 3080812), (28, 2750725), (35, 2200580), (38, 2026850), (50, 1540406), (70, 1100290), (76, 1013425), (95, 810740), (100, 770203), (133, 579100), (140, 550145), (175, 440116), (190, 405370), (266, 289550), (350, 220058), (380, 202685), (475, 162148), (532, 144775), (665, 115820), (700, 110029), (950, 81074), (1330, 57910), (1900, 40537), (2660, 28955), (3325, 23164), (5791, 13300), (6650, 11582)]