12429349171220

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1\times {\mathrm{1223}}^1\times {\mathrm{17359}}^1$

素因数の和:19065

約数の個数: 96

約数和(自身を含む): 26548390794240

約数和(自身を除く): 14119041623020

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 401, 730, 802, 1223, 1460, 1604, 2005, 2446, 4010, 4892, 6115, 8020, 12230, 17359, 24460, 29273, 34718, 58546, 69436, 86795, 89279, 117092, 146365, 173590, 178558, 292730, 347180, 357116, 446395, 490423, 585460, 892790, 980846, 1267207, 1785580, 1961692, 2452115, 2534414, 4904230, 5068828, 6336035, 6960959, 9808460, 12672070, 13921918, 21230057, 25344140, 27843836, 34804795, 35800879, 42460114, 69609590, 71601758, 84920228, 106150285, 139219180, 143203516, 179004395, 212300570, 358008790, 424601140, 508150007, 716017580, 1016300014, 1549794161, 2032600028, 2540750035, 3099588322, 5081500070, 6199176644, 7748970805, 8513252857, 10163000140, 15497941610, 17026505714, 30995883220, 34053011428, 42566264285, 85132528570, 170265057140, 621467458561, 1242934917122, 2485869834244, 3107337292805, 6214674585610, 12429349171220]

約数ペア:

[(1, 12429349171220), (2, 6214674585610), (4, 3107337292805), (5, 2485869834244), (10, 1242934917122), (20, 621467458561), (73, 170265057140), (146, 85132528570), (292, 42566264285), (365, 34053011428), (401, 30995883220), (730, 17026505714), (802, 15497941610), (1223, 10163000140), (1460, 8513252857), (1604, 7748970805), (2005, 6199176644), (2446, 5081500070), (4010, 3099588322), (4892, 2540750035), (6115, 2032600028), (8020, 1549794161), (12230, 1016300014), (17359, 716017580), (24460, 508150007), (29273, 424601140), (34718, 358008790), (58546, 212300570), (69436, 179004395), (86795, 143203516), (89279, 139219180), (117092, 106150285), (146365, 84920228), (173590, 71601758), (178558, 69609590), (292730, 42460114), (347180, 35800879), (357116, 34804795), (446395, 27843836), (490423, 25344140), (585460, 21230057), (892790, 13921918), (980846, 12672070), (1267207, 9808460), (1785580, 6960959), (1961692, 6336035), (2452115, 5068828), (2534414, 4904230)]