4207460215

素因数分解:

$5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{10037}}^1$

素因数の和:10144

約数の個数: 48

約数和(自身を含む): 6179392800

約数和(自身を除く): 1971932585

約数列:

[1, 5, 7, 29, 35, 49, 59, 145, 203, 245, 295, 413, 1015, 1421, 1711, 2065, 2891, 7105, 8555, 10037, 11977, 14455, 50185, 59885, 70259, 83839, 291073, 351295, 419195, 491813, 592183, 1455365, 2037511, 2459065, 2960915, 4145281, 10187555, 14262577, 17173307, 20726405, 29016967, 71312885, 85866535, 120213149, 145084835, 601065745, 841492043, 4207460215]

約数ペア:

[(1, 4207460215), (5, 841492043), (7, 601065745), (29, 145084835), (35, 120213149), (49, 85866535), (59, 71312885), (145, 29016967), (203, 20726405), (245, 17173307), (295, 14262577), (413, 10187555), (1015, 4145281), (1421, 2960915), (1711, 2459065), (2065, 2037511), (2891, 1455365), (7105, 592183), (8555, 491813), (10037, 419195), (11977, 351295), (14455, 291073), (50185, 83839), (59885, 70259)]