2016005950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2617}}^1$

素因数の和:2738

約数の個数: 96

約数和(自身を含む): 4487712768

約数和(自身を除く): 2471706818

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 71, 142, 155, 175, 217, 310, 350, 355, 434, 497, 710, 775, 994, 1085, 1550, 1775, 2170, 2201, 2485, 2617, 3550, 4402, 4970, 5234, 5425, 10850, 11005, 12425, 13085, 15407, 18319, 22010, 24850, 26170, 30814, 36638, 55025, 65425, 77035, 81127, 91595, 110050, 130850, 154070, 162254, 183190, 185807, 371614, 385175, 405635, 457975, 567889, 770350, 811270, 915950, 929035, 1135778, 1300649, 1858070, 2028175, 2601298, 2839445, 4056350, 4645175, 5678890, 5760017, 6503245, 9290350, 11520034, 13006490, 14197225, 28394450, 28800085, 32516225, 40320119, 57600170, 65032450, 80640238, 144000425, 201600595, 288000850, 403201190, 1008002975, 2016005950]

約数ペア:

[(1, 2016005950), (2, 1008002975), (5, 403201190), (7, 288000850), (10, 201600595), (14, 144000425), (25, 80640238), (31, 65032450), (35, 57600170), (50, 40320119), (62, 32516225), (70, 28800085), (71, 28394450), (142, 14197225), (155, 13006490), (175, 11520034), (217, 9290350), (310, 6503245), (350, 5760017), (355, 5678890), (434, 4645175), (497, 4056350), (710, 2839445), (775, 2601298), (994, 2028175), (1085, 1858070), (1550, 1300649), (1775, 1135778), (2170, 929035), (2201, 915950), (2485, 811270), (2617, 770350), (3550, 567889), (4402, 457975), (4970, 405635), (5234, 385175), (5425, 371614), (10850, 185807), (11005, 183190), (12425, 162254), (13085, 154070), (15407, 130850), (18319, 110050), (22010, 91595), (24850, 81127), (26170, 77035), (30814, 65425), (36638, 55025)]