92471140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 214502400

約数和(自身を除く): 122031260

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 37, 58, 62, 74, 116, 124, 139, 145, 148, 155, 185, 278, 290, 310, 370, 556, 580, 620, 695, 740, 899, 1073, 1147, 1390, 1798, 2146, 2294, 2780, 3596, 4031, 4292, 4309, 4495, 4588, 5143, 5365, 5735, 8062, 8618, 8990, 10286, 10730, 11470, 16124, 17236, 17980, 20155, 20572, 21460, 21545, 22940, 25715, 33263, 40310, 43090, 51430, 66526, 80620, 86180, 102860, 124961, 133052, 149147, 159433, 166315, 249922, 298294, 318866, 332630, 499844, 596588, 624805, 637732, 665260, 745735, 797165, 1249610, 1491470, 1594330, 2499220, 2982940, 3188660, 4623557, 9247114, 18494228, 23117785, 46235570, 92471140]

約数ペア:

[(1, 92471140), (2, 46235570), (4, 23117785), (5, 18494228), (10, 9247114), (20, 4623557), (29, 3188660), (31, 2982940), (37, 2499220), (58, 1594330), (62, 1491470), (74, 1249610), (116, 797165), (124, 745735), (139, 665260), (145, 637732), (148, 624805), (155, 596588), (185, 499844), (278, 332630), (290, 318866), (310, 298294), (370, 249922), (556, 166315), (580, 159433), (620, 149147), (695, 133052), (740, 124961), (899, 102860), (1073, 86180), (1147, 80620), (1390, 66526), (1798, 51430), (2146, 43090), (2294, 40310), (2780, 33263), (3596, 25715), (4031, 22940), (4292, 21545), (4309, 21460), (4495, 20572), (4588, 20155), (5143, 17980), (5365, 17236), (5735, 16124), (8062, 11470), (8618, 10730), (8990, 10286)]