15697840002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{14821}}^1$

素因数の和:15243

約数の個数: 64

約数和(自身を含む): 34821502464

約数和(自身を除く): 19123662462

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 367, 481, 734, 962, 1101, 1443, 2202, 2886, 4771, 9542, 13579, 14313, 14821, 27158, 28626, 29642, 40737, 44463, 81474, 88926, 176527, 192673, 353054, 385346, 529581, 548377, 578019, 1059162, 1096754, 1156038, 1645131, 3290262, 5439307, 7128901, 10878614, 14257802, 16317921, 21386703, 32635842, 42773406, 70710991, 141421982, 201254359, 212132973, 402508718, 424265946, 603763077, 1207526154, 2616306667, 5232613334, 7848920001, 15697840002]

約数ペア:

[(1, 15697840002), (2, 7848920001), (3, 5232613334), (6, 2616306667), (13, 1207526154), (26, 603763077), (37, 424265946), (39, 402508718), (74, 212132973), (78, 201254359), (111, 141421982), (222, 70710991), (367, 42773406), (481, 32635842), (734, 21386703), (962, 16317921), (1101, 14257802), (1443, 10878614), (2202, 7128901), (2886, 5439307), (4771, 3290262), (9542, 1645131), (13579, 1156038), (14313, 1096754), (14821, 1059162), (27158, 578019), (28626, 548377), (29642, 529581), (40737, 385346), (44463, 353054), (81474, 192673), (88926, 176527)]