414195040

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2297}}^1$

素因数の和:2349

約数の個数: 144

約数和(自身を含む): 1188304992

約数和(自身を除く): 774109952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 49, 56, 70, 80, 92, 98, 112, 115, 140, 160, 161, 184, 196, 224, 230, 245, 280, 322, 368, 392, 460, 490, 560, 644, 736, 784, 805, 920, 980, 1120, 1127, 1288, 1568, 1610, 1840, 1960, 2254, 2297, 2576, 3220, 3680, 3920, 4508, 4594, 5152, 5635, 6440, 7840, 9016, 9188, 11270, 11485, 12880, 16079, 18032, 18376, 22540, 22970, 25760, 32158, 36064, 36752, 45080, 45940, 52831, 64316, 73504, 80395, 90160, 91880, 105662, 112553, 128632, 160790, 180320, 183760, 211324, 225106, 257264, 264155, 321580, 367520, 369817, 422648, 450212, 514528, 528310, 562765, 643160, 739634, 845296, 900424, 1056620, 1125530, 1286320, 1479268, 1690592, 1800848, 1849085, 2113240, 2251060, 2572640, 2588719, 2958536, 3601696, 3698170, 4226480, 4502120, 5177438, 5917072, 7396340, 8452960, 9004240, 10354876, 11834144, 12943595, 14792680, 18008480, 20709752, 25887190, 29585360, 41419504, 51774380, 59170720, 82839008, 103548760, 207097520, 414195040]

約数ペア:

[(1, 414195040), (2, 207097520), (4, 103548760), (5, 82839008), (7, 59170720), (8, 51774380), (10, 41419504), (14, 29585360), (16, 25887190), (20, 20709752), (23, 18008480), (28, 14792680), (32, 12943595), (35, 11834144), (40, 10354876), (46, 9004240), (49, 8452960), (56, 7396340), (70, 5917072), (80, 5177438), (92, 4502120), (98, 4226480), (112, 3698170), (115, 3601696), (140, 2958536), (160, 2588719), (161, 2572640), (184, 2251060), (196, 2113240), (224, 1849085), (230, 1800848), (245, 1690592), (280, 1479268), (322, 1286320), (368, 1125530), (392, 1056620), (460, 900424), (490, 845296), (560, 739634), (644, 643160), (736, 562765), (784, 528310), (805, 514528), (920, 450212), (980, 422648), (1120, 369817), (1127, 367520), (1288, 321580), (1568, 264155), (1610, 257264), (1840, 225106), (1960, 211324), (2254, 183760), (2297, 180320), (2576, 160790), (3220, 128632), (3680, 112553), (3920, 105662), (4508, 91880), (4594, 90160), (5152, 80395), (5635, 73504), (6440, 64316), (7840, 52831), (9016, 45940), (9188, 45080), (11270, 36752), (11485, 36064), (12880, 32158), (16079, 25760), (18032, 22970), (18376, 22540)]