266272090525

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1\times {\mathrm{2309}}^1$

素因数の和:3119

約数の個数: 96

約数和(自身を含む): 403674163200

約数和(自身を除く): 137402072675

約数列:

[1, 5, 7, 25, 29, 31, 35, 145, 155, 175, 203, 217, 725, 733, 775, 899, 1015, 1085, 2309, 3665, 4495, 5075, 5131, 5425, 6293, 11545, 16163, 18325, 21257, 22475, 22723, 25655, 31465, 57725, 66961, 71579, 80815, 106285, 113615, 128275, 148799, 157325, 159061, 334805, 357895, 404075, 468727, 501053, 531425, 568075, 658967, 743995, 795305, 1674025, 1692497, 1789475, 2075791, 2343635, 2505265, 3294835, 3719975, 3976525, 4612769, 8462485, 10378955, 11718175, 11847479, 12526325, 14530537, 16474175, 23063845, 42312425, 49082413, 51894775, 52467407, 59237395, 72652685, 115319225, 245412065, 262337035, 296186975, 343576891, 363263425, 367271849, 1227060325, 1311685175, 1521554803, 1717884455, 1836359245, 7607774015, 8589422275, 9181796225, 10650883621, 38038870075, 53254418105, 266272090525]

約数ペア:

[(1, 266272090525), (5, 53254418105), (7, 38038870075), (25, 10650883621), (29, 9181796225), (31, 8589422275), (35, 7607774015), (145, 1836359245), (155, 1717884455), (175, 1521554803), (203, 1311685175), (217, 1227060325), (725, 367271849), (733, 363263425), (775, 343576891), (899, 296186975), (1015, 262337035), (1085, 245412065), (2309, 115319225), (3665, 72652685), (4495, 59237395), (5075, 52467407), (5131, 51894775), (5425, 49082413), (6293, 42312425), (11545, 23063845), (16163, 16474175), (18325, 14530537), (21257, 12526325), (22475, 11847479), (22723, 11718175), (25655, 10378955), (31465, 8462485), (57725, 4612769), (66961, 3976525), (71579, 3719975), (80815, 3294835), (106285, 2505265), (113615, 2343635), (128275, 2075791), (148799, 1789475), (157325, 1692497), (159061, 1674025), (334805, 795305), (357895, 743995), (404075, 658967), (468727, 568075), (501053, 531425)]