15697735108

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{16831}}^1$

素因数の和:16945

約数の個数: 72

約数和(自身を含む): 31591913472

約数和(自身を除く): 15894178364

約数列:

[1, 2, 4, 11, 22, 41, 44, 47, 82, 94, 121, 164, 188, 242, 451, 484, 517, 902, 1034, 1804, 1927, 2068, 3854, 4961, 5687, 7708, 9922, 11374, 16831, 19844, 21197, 22748, 33662, 42394, 67324, 84788, 185141, 233167, 370282, 466334, 690071, 740564, 791057, 932668, 1380142, 1582114, 2036551, 2760284, 3164228, 4073102, 7590781, 8146204, 8701627, 15181562, 17403254, 30363124, 32433337, 34806508, 64866674, 83498591, 95717897, 129733348, 166997182, 191435794, 333994364, 356766707, 382871588, 713533414, 1427066828, 3924433777, 7848867554, 15697735108]

約数ペア:

[(1, 15697735108), (2, 7848867554), (4, 3924433777), (11, 1427066828), (22, 713533414), (41, 382871588), (44, 356766707), (47, 333994364), (82, 191435794), (94, 166997182), (121, 129733348), (164, 95717897), (188, 83498591), (242, 64866674), (451, 34806508), (484, 32433337), (517, 30363124), (902, 17403254), (1034, 15181562), (1804, 8701627), (1927, 8146204), (2068, 7590781), (3854, 4073102), (4961, 3164228), (5687, 2760284), (7708, 2036551), (9922, 1582114), (11374, 1380142), (16831, 932668), (19844, 791057), (21197, 740564), (22748, 690071), (33662, 466334), (42394, 370282), (67324, 233167), (84788, 185141)]