83098540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 210760704

約数和(自身を除く): 127662164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 131, 140, 161, 197, 230, 262, 322, 394, 460, 524, 644, 655, 788, 805, 917, 985, 1310, 1379, 1610, 1834, 1970, 2620, 2758, 3013, 3220, 3668, 3940, 4531, 4585, 5516, 6026, 6895, 9062, 9170, 12052, 13790, 15065, 18124, 18340, 21091, 22655, 25807, 27580, 30130, 31717, 42182, 45310, 51614, 60260, 63434, 84364, 90620, 103228, 105455, 126868, 129035, 158585, 180649, 210910, 258070, 317170, 361298, 421820, 516140, 593561, 634340, 722596, 903245, 1187122, 1806490, 2374244, 2967805, 3612980, 4154927, 5935610, 8309854, 11871220, 16619708, 20774635, 41549270, 83098540]

約数ペア:

[(1, 83098540), (2, 41549270), (4, 20774635), (5, 16619708), (7, 11871220), (10, 8309854), (14, 5935610), (20, 4154927), (23, 3612980), (28, 2967805), (35, 2374244), (46, 1806490), (70, 1187122), (92, 903245), (115, 722596), (131, 634340), (140, 593561), (161, 516140), (197, 421820), (230, 361298), (262, 317170), (322, 258070), (394, 210910), (460, 180649), (524, 158585), (644, 129035), (655, 126868), (788, 105455), (805, 103228), (917, 90620), (985, 84364), (1310, 63434), (1379, 60260), (1610, 51614), (1834, 45310), (1970, 42182), (2620, 31717), (2758, 30130), (3013, 27580), (3220, 25807), (3668, 22655), (3940, 21091), (4531, 18340), (4585, 18124), (5516, 15065), (6026, 13790), (6895, 12052), (9062, 9170)]