1691569768

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{8753}}^1$

素因数の和:8819

約数の個数: 96

約数和(自身を含む): 4041721800

約数和(自身を除く): 2350152032

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 29, 34, 49, 56, 58, 68, 98, 116, 119, 136, 196, 203, 232, 238, 392, 406, 476, 493, 812, 833, 952, 986, 1421, 1624, 1666, 1972, 2842, 3332, 3451, 3944, 5684, 6664, 6902, 8753, 11368, 13804, 17506, 24157, 27608, 35012, 48314, 61271, 70024, 96628, 122542, 148801, 193256, 245084, 253837, 297602, 428897, 490168, 507674, 595204, 857794, 1015348, 1041607, 1190408, 1715588, 1776859, 2030696, 2083214, 3431176, 3553718, 4166428, 4315229, 7107436, 7291249, 8332856, 8630458, 12438013, 14214872, 14582498, 17260916, 24876026, 29164996, 30206603, 34521832, 49752052, 58329992, 60413206, 99504104, 120826412, 211446221, 241652824, 422892442, 845784884, 1691569768]

約数ペア:

[(1, 1691569768), (2, 845784884), (4, 422892442), (7, 241652824), (8, 211446221), (14, 120826412), (17, 99504104), (28, 60413206), (29, 58329992), (34, 49752052), (49, 34521832), (56, 30206603), (58, 29164996), (68, 24876026), (98, 17260916), (116, 14582498), (119, 14214872), (136, 12438013), (196, 8630458), (203, 8332856), (232, 7291249), (238, 7107436), (392, 4315229), (406, 4166428), (476, 3553718), (493, 3431176), (812, 2083214), (833, 2030696), (952, 1776859), (986, 1715588), (1421, 1190408), (1624, 1041607), (1666, 1015348), (1972, 857794), (2842, 595204), (3332, 507674), (3451, 490168), (3944, 428897), (5684, 297602), (6664, 253837), (6902, 245084), (8753, 193256), (11368, 148801), (13804, 122542), (17506, 96628), (24157, 70024), (27608, 61271), (35012, 48314)]