19434483822

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1699}}^1\times {\mathrm{2767}}^1$

素因数の和:4537

約数の個数: 64

約数和(自身を含む): 42689203200

約数和(自身を除く): 23254719378

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 1699, 2067, 2767, 3398, 4134, 5097, 5534, 8301, 10194, 16602, 22087, 35971, 44174, 66261, 71942, 90047, 107913, 132522, 146651, 180094, 215826, 270141, 293302, 439953, 540282, 879906, 1170611, 1906463, 2341222, 3511833, 3812926, 4701133, 5719389, 7023666, 9402266, 11438778, 14103399, 28206798, 61114729, 122229458, 183344187, 249160049, 366688374, 498320098, 747480147, 1494960294, 3239080637, 6478161274, 9717241911, 19434483822]

約数ペア:

[(1, 19434483822), (2, 9717241911), (3, 6478161274), (6, 3239080637), (13, 1494960294), (26, 747480147), (39, 498320098), (53, 366688374), (78, 249160049), (106, 183344187), (159, 122229458), (318, 61114729), (689, 28206798), (1378, 14103399), (1699, 11438778), (2067, 9402266), (2767, 7023666), (3398, 5719389), (4134, 4701133), (5097, 3812926), (5534, 3511833), (8301, 2341222), (10194, 1906463), (16602, 1170611), (22087, 879906), (35971, 540282), (44174, 439953), (66261, 293302), (71942, 270141), (90047, 215826), (107913, 180094), (132522, 146651)]