29129224670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{450847}}^1$

素因数の和:450945

約数の個数: 64

約数和(自身を含む): 65441488896

約数和(自身を除く): 36312264226

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 71, 91, 130, 142, 182, 355, 455, 497, 710, 910, 923, 994, 1846, 2485, 4615, 4970, 6461, 9230, 12922, 32305, 64610, 450847, 901694, 2254235, 3155929, 4508470, 5861011, 6311858, 11722022, 15779645, 29305055, 31559290, 32010137, 41027077, 58610110, 64020274, 82054154, 160050685, 205135385, 224070959, 320101370, 410270770, 416131781, 448141918, 832263562, 1120354795, 2080658905, 2240709590, 2912922467, 4161317810, 5825844934, 14564612335, 29129224670]

約数ペア:

[(1, 29129224670), (2, 14564612335), (5, 5825844934), (7, 4161317810), (10, 2912922467), (13, 2240709590), (14, 2080658905), (26, 1120354795), (35, 832263562), (65, 448141918), (70, 416131781), (71, 410270770), (91, 320101370), (130, 224070959), (142, 205135385), (182, 160050685), (355, 82054154), (455, 64020274), (497, 58610110), (710, 41027077), (910, 32010137), (923, 31559290), (994, 29305055), (1846, 15779645), (2485, 11722022), (4615, 6311858), (4970, 5861011), (6461, 4508470), (9230, 3155929), (12922, 2254235), (32305, 901694), (64610, 450847)]