122217270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1171}}^1$

素因数の和:1266

約数の個数: 96

約数和(自身を含む): 346311936

約数和(自身を除く): 224094666

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 71, 98, 105, 142, 147, 210, 213, 245, 294, 355, 426, 490, 497, 710, 735, 994, 1065, 1171, 1470, 1491, 2130, 2342, 2485, 2982, 3479, 3513, 4970, 5855, 6958, 7026, 7455, 8197, 10437, 11710, 14910, 16394, 17395, 17565, 20874, 24591, 34790, 35130, 40985, 49182, 52185, 57379, 81970, 83141, 104370, 114758, 122955, 166282, 172137, 245910, 249423, 286895, 344274, 415705, 498846, 573790, 581987, 831410, 860685, 1163974, 1247115, 1721370, 1745961, 2494230, 2909935, 3491922, 4073909, 5819870, 8147818, 8729805, 12221727, 17459610, 20369545, 24443454, 40739090, 61108635, 122217270]

約数ペア:

[(1, 122217270), (2, 61108635), (3, 40739090), (5, 24443454), (6, 20369545), (7, 17459610), (10, 12221727), (14, 8729805), (15, 8147818), (21, 5819870), (30, 4073909), (35, 3491922), (42, 2909935), (49, 2494230), (70, 1745961), (71, 1721370), (98, 1247115), (105, 1163974), (142, 860685), (147, 831410), (210, 581987), (213, 573790), (245, 498846), (294, 415705), (355, 344274), (426, 286895), (490, 249423), (497, 245910), (710, 172137), (735, 166282), (994, 122955), (1065, 114758), (1171, 104370), (1470, 83141), (1491, 81970), (2130, 57379), (2342, 52185), (2485, 49182), (2982, 40985), (3479, 35130), (3513, 34790), (4970, 24591), (5855, 20874), (6958, 17565), (7026, 17395), (7455, 16394), (8197, 14910), (10437, 11710)]