1416832120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3001}}^1$

素因数の和:3089

約数の個数: 128

約数和(自身を含む): 3696062400

約数和(自身を除く): 2279230280

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 37, 40, 44, 55, 58, 74, 88, 110, 116, 145, 148, 185, 220, 232, 290, 296, 319, 370, 407, 440, 580, 638, 740, 814, 1073, 1160, 1276, 1480, 1595, 1628, 2035, 2146, 2552, 3001, 3190, 3256, 4070, 4292, 5365, 6002, 6380, 8140, 8584, 10730, 11803, 12004, 12760, 15005, 16280, 21460, 23606, 24008, 30010, 33011, 42920, 47212, 59015, 60020, 66022, 87029, 94424, 111037, 118030, 120040, 132044, 165055, 174058, 222074, 236060, 264088, 330110, 348116, 435145, 444148, 472120, 555185, 660220, 696232, 870290, 888296, 957319, 1110370, 1221407, 1320440, 1740580, 1914638, 2220740, 2442814, 3220073, 3481160, 3829276, 4441480, 4786595, 4885628, 6107035, 6440146, 7658552, 9573190, 9771256, 12214070, 12880292, 16100365, 19146380, 24428140, 25760584, 32200730, 35420803, 38292760, 48856280, 64401460, 70841606, 128802920, 141683212, 177104015, 283366424, 354208030, 708416060, 1416832120]

約数ペア:

[(1, 1416832120), (2, 708416060), (4, 354208030), (5, 283366424), (8, 177104015), (10, 141683212), (11, 128802920), (20, 70841606), (22, 64401460), (29, 48856280), (37, 38292760), (40, 35420803), (44, 32200730), (55, 25760584), (58, 24428140), (74, 19146380), (88, 16100365), (110, 12880292), (116, 12214070), (145, 9771256), (148, 9573190), (185, 7658552), (220, 6440146), (232, 6107035), (290, 4885628), (296, 4786595), (319, 4441480), (370, 3829276), (407, 3481160), (440, 3220073), (580, 2442814), (638, 2220740), (740, 1914638), (814, 1740580), (1073, 1320440), (1160, 1221407), (1276, 1110370), (1480, 957319), (1595, 888296), (1628, 870290), (2035, 696232), (2146, 660220), (2552, 555185), (3001, 472120), (3190, 444148), (3256, 435145), (4070, 348116), (4292, 330110), (5365, 264088), (6002, 236060), (6380, 222074), (8140, 174058), (8584, 165055), (10730, 132044), (11803, 120040), (12004, 118030), (12760, 111037), (15005, 94424), (16280, 87029), (21460, 66022), (23606, 60020), (24008, 59015), (30010, 47212), (33011, 42920)]