1330644172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{62873}}^1$

素因数の和:62938

約数の個数: 48

約数和(自身を含む): 2809713312

約数和(自身を除く): 1479069140

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 286, 407, 481, 572, 814, 962, 1628, 1924, 5291, 10582, 21164, 62873, 125746, 251492, 691603, 817349, 1383206, 1634698, 2326301, 2766412, 3269396, 4652602, 8990839, 9305204, 17981678, 25589311, 30241913, 35963356, 51178622, 60483826, 102357244, 120967652, 332661043, 665322086, 1330644172]

約数ペア:

[(1, 1330644172), (2, 665322086), (4, 332661043), (11, 120967652), (13, 102357244), (22, 60483826), (26, 51178622), (37, 35963356), (44, 30241913), (52, 25589311), (74, 17981678), (143, 9305204), (148, 8990839), (286, 4652602), (407, 3269396), (481, 2766412), (572, 2326301), (814, 1634698), (962, 1383206), (1628, 817349), (1924, 691603), (5291, 251492), (10582, 125746), (21164, 62873)]