13415060505

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{19991}}^1$

素因数の和:20107

約数の個数: 96

約数和(自身を含む): 27567848448

約数和(自身を除く): 14152787943

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 83, 105, 147, 165, 231, 245, 249, 385, 415, 539, 581, 735, 913, 1155, 1245, 1617, 1743, 2695, 2739, 2905, 4067, 4565, 6391, 8085, 8715, 12201, 13695, 19173, 19991, 20335, 31955, 44737, 59973, 61005, 95865, 99955, 134211, 139937, 219901, 223685, 299865, 419811, 659703, 671055, 699685, 979559, 1099505, 1539307, 1659253, 2099055, 2938677, 3298515, 4617921, 4897795, 4977759, 7696535, 8296265, 10775149, 11614771, 14693385, 18251783, 23089605, 24888795, 32325447, 34844313, 53875745, 54755349, 58073855, 81303397, 91258915, 127762481, 161627235, 174221565, 243910191, 273776745, 383287443, 406516985, 638812405, 894337367, 1219550955, 1916437215, 2683012101, 4471686835, 13415060505]

約数ペア:

[(1, 13415060505), (3, 4471686835), (5, 2683012101), (7, 1916437215), (11, 1219550955), (15, 894337367), (21, 638812405), (33, 406516985), (35, 383287443), (49, 273776745), (55, 243910191), (77, 174221565), (83, 161627235), (105, 127762481), (147, 91258915), (165, 81303397), (231, 58073855), (245, 54755349), (249, 53875745), (385, 34844313), (415, 32325447), (539, 24888795), (581, 23089605), (735, 18251783), (913, 14693385), (1155, 11614771), (1245, 10775149), (1617, 8296265), (1743, 7696535), (2695, 4977759), (2739, 4897795), (2905, 4617921), (4067, 3298515), (4565, 2938677), (6391, 2099055), (8085, 1659253), (8715, 1539307), (12201, 1099505), (13695, 979559), (19173, 699685), (19991, 671055), (20335, 659703), (31955, 419811), (44737, 299865), (59973, 223685), (61005, 219901), (95865, 139937), (99955, 134211)]