130585547248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{74731}}^1$

素因数の和:75054

約数の個数: 80

約数和(自身を含む): 282302820352

約数和(自身を除く): 151717273104

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 271, 403, 496, 542, 806, 1084, 1612, 2168, 3224, 3523, 4336, 6448, 7046, 8401, 14092, 16802, 28184, 33604, 56368, 67208, 74731, 109213, 134416, 149462, 218426, 298924, 436852, 597848, 873704, 971503, 1195696, 1747408, 1943006, 2316661, 3886012, 4633322, 7772024, 9266644, 15544048, 18533288, 20252101, 30116593, 37066576, 40504202, 60233186, 81008404, 120466372, 162016808, 240932744, 263277313, 324033616, 481865488, 526554626, 627815131, 1053109252, 1255630262, 2106218504, 2511260524, 4212437008, 5022521048, 8161596703, 10045042096, 16323193406, 32646386812, 65292773624, 130585547248]

約数ペア:

[(1, 130585547248), (2, 65292773624), (4, 32646386812), (8, 16323193406), (13, 10045042096), (16, 8161596703), (26, 5022521048), (31, 4212437008), (52, 2511260524), (62, 2106218504), (104, 1255630262), (124, 1053109252), (208, 627815131), (248, 526554626), (271, 481865488), (403, 324033616), (496, 263277313), (542, 240932744), (806, 162016808), (1084, 120466372), (1612, 81008404), (2168, 60233186), (3224, 40504202), (3523, 37066576), (4336, 30116593), (6448, 20252101), (7046, 18533288), (8401, 15544048), (14092, 9266644), (16802, 7772024), (28184, 4633322), (33604, 3886012), (56368, 2316661), (67208, 1943006), (74731, 1747408), (109213, 1195696), (134416, 971503), (149462, 873704), (218426, 597848), (298924, 436852)]