68014000

素因数分解:

$2^4\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1151

約数の個数: 80

約数和(自身を含む): 169917696

約数和(自身を除く): 101903696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 125, 155, 200, 248, 250, 310, 400, 496, 500, 620, 775, 1000, 1097, 1240, 1550, 2000, 2194, 2480, 3100, 3875, 4388, 5485, 6200, 7750, 8776, 10970, 12400, 15500, 17552, 21940, 27425, 31000, 34007, 43880, 54850, 62000, 68014, 87760, 109700, 136028, 137125, 170035, 219400, 272056, 274250, 340070, 438800, 544112, 548500, 680140, 850175, 1097000, 1360280, 1700350, 2194000, 2720560, 3400700, 4250875, 6801400, 8501750, 13602800, 17003500, 34007000, 68014000]

約数ペア:

[(1, 68014000), (2, 34007000), (4, 17003500), (5, 13602800), (8, 8501750), (10, 6801400), (16, 4250875), (20, 3400700), (25, 2720560), (31, 2194000), (40, 1700350), (50, 1360280), (62, 1097000), (80, 850175), (100, 680140), (124, 548500), (125, 544112), (155, 438800), (200, 340070), (248, 274250), (250, 272056), (310, 219400), (400, 170035), (496, 137125), (500, 136028), (620, 109700), (775, 87760), (1000, 68014), (1097, 62000), (1240, 54850), (1550, 43880), (2000, 34007), (2194, 31000), (2480, 27425), (3100, 21940), (3875, 17552), (4388, 15500), (5485, 12400), (6200, 10970), (7750, 8776)]