2451125530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{953}}^1$

素因数の和:1184

約数の個数: 96

約数和(自身を含む): 5344269840

約数和(自身を除く): 2893144310

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 181, 203, 245, 290, 362, 406, 490, 905, 953, 1015, 1267, 1421, 1810, 1906, 2030, 2534, 2842, 4765, 5249, 6335, 6671, 7105, 8869, 9530, 10498, 12670, 13342, 14210, 17738, 26245, 27637, 33355, 36743, 44345, 46697, 52490, 55274, 66710, 73486, 88690, 93394, 138185, 172493, 183715, 193459, 233485, 257201, 276370, 344986, 367430, 386918, 466970, 514402, 862465, 967295, 1207451, 1286005, 1354213, 1724930, 1934590, 2414902, 2572010, 2708426, 5002297, 6037255, 6771065, 8452157, 10004594, 12074510, 13542130, 16904314, 25011485, 35016079, 42260785, 50022970, 70032158, 84521570, 175080395, 245112553, 350160790, 490225106, 1225562765, 2451125530]

約数ペア:

[(1, 2451125530), (2, 1225562765), (5, 490225106), (7, 350160790), (10, 245112553), (14, 175080395), (29, 84521570), (35, 70032158), (49, 50022970), (58, 42260785), (70, 35016079), (98, 25011485), (145, 16904314), (181, 13542130), (203, 12074510), (245, 10004594), (290, 8452157), (362, 6771065), (406, 6037255), (490, 5002297), (905, 2708426), (953, 2572010), (1015, 2414902), (1267, 1934590), (1421, 1724930), (1810, 1354213), (1906, 1286005), (2030, 1207451), (2534, 967295), (2842, 862465), (4765, 514402), (5249, 466970), (6335, 386918), (6671, 367430), (7105, 344986), (8869, 276370), (9530, 257201), (10498, 233485), (12670, 193459), (13342, 183715), (14210, 172493), (17738, 138185), (26245, 93394), (27637, 88690), (33355, 73486), (36743, 66710), (44345, 55274), (46697, 52490)]