409208030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4703}}^1$

素因数の和:4841

約数の個数: 64

約数和(自身を含む): 926650368

約数和(自身を除く): 517442338

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 113, 154, 226, 385, 565, 770, 791, 1130, 1243, 1582, 2486, 3955, 4703, 6215, 7910, 8701, 9406, 12430, 17402, 23515, 32921, 43505, 47030, 51733, 65842, 87010, 103466, 164605, 258665, 329210, 362131, 517330, 531439, 724262, 1062878, 1810655, 2657195, 3621310, 3720073, 5314390, 5845829, 7440146, 11691658, 18600365, 29229145, 37200730, 40920803, 58458290, 81841606, 204604015, 409208030]

約数ペア:

[(1, 409208030), (2, 204604015), (5, 81841606), (7, 58458290), (10, 40920803), (11, 37200730), (14, 29229145), (22, 18600365), (35, 11691658), (55, 7440146), (70, 5845829), (77, 5314390), (110, 3720073), (113, 3621310), (154, 2657195), (226, 1810655), (385, 1062878), (565, 724262), (770, 531439), (791, 517330), (1130, 362131), (1243, 329210), (1582, 258665), (2486, 164605), (3955, 103466), (4703, 87010), (6215, 65842), (7910, 51733), (8701, 47030), (9406, 43505), (12430, 32921), (17402, 23515)]