10363753820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{76081}}^1$

素因数の和:76243

約数の個数: 72

約数和(自身を含む): 25499643120

約数和(自身を除く): 15135889300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 139, 140, 196, 245, 278, 490, 556, 695, 973, 980, 1390, 1946, 2780, 3892, 4865, 6811, 9730, 13622, 19460, 27244, 34055, 68110, 76081, 136220, 152162, 304324, 380405, 532567, 760810, 1065134, 1521620, 2130268, 2662835, 3727969, 5325670, 7455938, 10575259, 10651340, 14911876, 18639845, 21150518, 37279690, 42301036, 52876295, 74026813, 74559380, 105752590, 148053626, 211505180, 296107252, 370134065, 518187691, 740268130, 1036375382, 1480536260, 2072750764, 2590938455, 5181876910, 10363753820]

約数ペア:

[(1, 10363753820), (2, 5181876910), (4, 2590938455), (5, 2072750764), (7, 1480536260), (10, 1036375382), (14, 740268130), (20, 518187691), (28, 370134065), (35, 296107252), (49, 211505180), (70, 148053626), (98, 105752590), (139, 74559380), (140, 74026813), (196, 52876295), (245, 42301036), (278, 37279690), (490, 21150518), (556, 18639845), (695, 14911876), (973, 10651340), (980, 10575259), (1390, 7455938), (1946, 5325670), (2780, 3727969), (3892, 2662835), (4865, 2130268), (6811, 1521620), (9730, 1065134), (13622, 760810), (19460, 532567), (27244, 380405), (34055, 304324), (68110, 152162), (76081, 136220)]