472586295

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:336

約数の個数: 64

約数和(自身を含む): 801239040

約数和(自身を除く): 328652745

約数列:

[1, 3, 5, 15, 41, 71, 79, 123, 137, 205, 213, 237, 355, 395, 411, 615, 685, 1065, 1185, 2055, 2911, 3239, 5609, 5617, 8733, 9717, 9727, 10823, 14555, 16195, 16827, 16851, 28045, 28085, 29181, 32469, 43665, 48585, 48635, 54115, 84135, 84255, 145905, 162345, 229969, 398807, 443743, 689907, 768433, 1149845, 1196421, 1331229, 1994035, 2218715, 2305299, 3449535, 3842165, 5982105, 6656145, 11526495, 31505753, 94517259, 157528765, 472586295]

約数ペア:

[(1, 472586295), (3, 157528765), (5, 94517259), (15, 31505753), (41, 11526495), (71, 6656145), (79, 5982105), (123, 3842165), (137, 3449535), (205, 2305299), (213, 2218715), (237, 1994035), (355, 1331229), (395, 1196421), (411, 1149845), (615, 768433), (685, 689907), (1065, 443743), (1185, 398807), (2055, 229969), (2911, 162345), (3239, 145905), (5609, 84255), (5617, 84135), (8733, 54115), (9717, 48635), (9727, 48585), (10823, 43665), (14555, 32469), (16195, 29181), (16827, 28085), (16851, 28045)]