33977440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1319}}^1$

素因数の和:1364

約数の個数: 96

約数和(自身を含む): 95800320

約数和(自身を除く): 61822880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 460, 560, 644, 736, 805, 920, 1120, 1288, 1319, 1610, 1840, 2576, 2638, 3220, 3680, 5152, 5276, 6440, 6595, 9233, 10552, 12880, 13190, 18466, 21104, 25760, 26380, 30337, 36932, 42208, 46165, 52760, 60674, 73864, 92330, 105520, 121348, 147728, 151685, 184660, 211040, 212359, 242696, 295456, 303370, 369320, 424718, 485392, 606740, 738640, 849436, 970784, 1061795, 1213480, 1477280, 1698872, 2123590, 2426960, 3397744, 4247180, 4853920, 6795488, 8494360, 16988720, 33977440]

約数ペア:

[(1, 33977440), (2, 16988720), (4, 8494360), (5, 6795488), (7, 4853920), (8, 4247180), (10, 3397744), (14, 2426960), (16, 2123590), (20, 1698872), (23, 1477280), (28, 1213480), (32, 1061795), (35, 970784), (40, 849436), (46, 738640), (56, 606740), (70, 485392), (80, 424718), (92, 369320), (112, 303370), (115, 295456), (140, 242696), (160, 212359), (161, 211040), (184, 184660), (224, 151685), (230, 147728), (280, 121348), (322, 105520), (368, 92330), (460, 73864), (560, 60674), (644, 52760), (736, 46165), (805, 42208), (920, 36932), (1120, 30337), (1288, 26380), (1319, 25760), (1610, 21104), (1840, 18466), (2576, 13190), (2638, 12880), (3220, 10552), (3680, 9233), (5152, 6595), (5276, 6440)]