2929251520

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{19031}}^1$

素因数の和:19098

約数の個数: 112

約数和(自身を含む): 7715268288

約数和(自身を除く): 4786016768

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 64, 65, 74, 80, 104, 130, 148, 160, 185, 208, 260, 296, 320, 370, 416, 481, 520, 592, 740, 832, 962, 1040, 1184, 1480, 1924, 2080, 2368, 2405, 2960, 3848, 4160, 4810, 5920, 7696, 9620, 11840, 15392, 19031, 19240, 30784, 38062, 38480, 76124, 76960, 95155, 152248, 153920, 190310, 247403, 304496, 380620, 494806, 608992, 704147, 761240, 989612, 1217984, 1237015, 1408294, 1522480, 1979224, 2474030, 2816588, 3044960, 3520735, 3958448, 4948060, 5633176, 6089920, 7041470, 7916896, 9153911, 9896120, 11266352, 14082940, 15833792, 18307822, 19792240, 22532704, 28165880, 36615644, 39584480, 45065408, 45769555, 56331760, 73231288, 79168960, 91539110, 112663520, 146462576, 183078220, 225327040, 292925152, 366156440, 585850304, 732312880, 1464625760, 2929251520]

約数ペア:

[(1, 2929251520), (2, 1464625760), (4, 732312880), (5, 585850304), (8, 366156440), (10, 292925152), (13, 225327040), (16, 183078220), (20, 146462576), (26, 112663520), (32, 91539110), (37, 79168960), (40, 73231288), (52, 56331760), (64, 45769555), (65, 45065408), (74, 39584480), (80, 36615644), (104, 28165880), (130, 22532704), (148, 19792240), (160, 18307822), (185, 15833792), (208, 14082940), (260, 11266352), (296, 9896120), (320, 9153911), (370, 7916896), (416, 7041470), (481, 6089920), (520, 5633176), (592, 4948060), (740, 3958448), (832, 3520735), (962, 3044960), (1040, 2816588), (1184, 2474030), (1480, 1979224), (1924, 1522480), (2080, 1408294), (2368, 1237015), (2405, 1217984), (2960, 989612), (3848, 761240), (4160, 704147), (4810, 608992), (5920, 494806), (7696, 380620), (9620, 304496), (11840, 247403), (15392, 190310), (19031, 153920), (19240, 152248), (30784, 95155), (38062, 76960), (38480, 76124)]