15705718350244

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{42165719}}^1$

素因数の和:42165797

約数の個数: 72

約数和(自身を含む): 32408572392000

約数和(自身を除く): 16702854041756

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 52, 58, 76, 116, 169, 247, 338, 377, 494, 551, 676, 754, 988, 1102, 1508, 2204, 3211, 4901, 6422, 7163, 9802, 12844, 14326, 19604, 28652, 93119, 186238, 372476, 42165719, 84331438, 168662876, 548154347, 801148661, 1096308694, 1222805851, 1602297322, 2192617388, 2445611702, 3204594644, 4891223404, 7126006511, 10414932593, 14252013022, 15896476063, 20829865186, 23233311169, 28504026044, 31792952126, 41659730372, 46466622338, 63585904252, 92933244676, 135394123709, 206654188819, 270788247418, 302033045197, 413308377638, 541576494836, 604066090394, 826616755276, 1208132180788, 3926429587561, 7852859175122, 15705718350244]

約数ペア:

[(1, 15705718350244), (2, 7852859175122), (4, 3926429587561), (13, 1208132180788), (19, 826616755276), (26, 604066090394), (29, 541576494836), (38, 413308377638), (52, 302033045197), (58, 270788247418), (76, 206654188819), (116, 135394123709), (169, 92933244676), (247, 63585904252), (338, 46466622338), (377, 41659730372), (494, 31792952126), (551, 28504026044), (676, 23233311169), (754, 20829865186), (988, 15896476063), (1102, 14252013022), (1508, 10414932593), (2204, 7126006511), (3211, 4891223404), (4901, 3204594644), (6422, 2445611702), (7163, 2192617388), (9802, 1602297322), (12844, 1222805851), (14326, 1096308694), (19604, 801148661), (28652, 548154347), (93119, 168662876), (186238, 84331438), (372476, 42165719)]