133356440

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3581}}^1$

素因数の和:3625

約数の個数: 96

約数和(自身を含む): 367513200

約数和(自身を除く): 234156760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 95, 98, 133, 140, 152, 190, 196, 245, 266, 280, 380, 392, 490, 532, 665, 760, 931, 980, 1064, 1330, 1862, 1960, 2660, 3581, 3724, 4655, 5320, 7162, 7448, 9310, 14324, 17905, 18620, 25067, 28648, 35810, 37240, 50134, 68039, 71620, 100268, 125335, 136078, 143240, 175469, 200536, 250670, 272156, 340195, 350938, 476273, 501340, 544312, 680390, 701876, 877345, 952546, 1002680, 1360780, 1403752, 1754690, 1905092, 2381365, 2721560, 3333911, 3509380, 3810184, 4762730, 6667822, 7018760, 9525460, 13335644, 16669555, 19050920, 26671288, 33339110, 66678220, 133356440]

約数ペア:

[(1, 133356440), (2, 66678220), (4, 33339110), (5, 26671288), (7, 19050920), (8, 16669555), (10, 13335644), (14, 9525460), (19, 7018760), (20, 6667822), (28, 4762730), (35, 3810184), (38, 3509380), (40, 3333911), (49, 2721560), (56, 2381365), (70, 1905092), (76, 1754690), (95, 1403752), (98, 1360780), (133, 1002680), (140, 952546), (152, 877345), (190, 701876), (196, 680390), (245, 544312), (266, 501340), (280, 476273), (380, 350938), (392, 340195), (490, 272156), (532, 250670), (665, 200536), (760, 175469), (931, 143240), (980, 136078), (1064, 125335), (1330, 100268), (1862, 71620), (1960, 68039), (2660, 50134), (3581, 37240), (3724, 35810), (4655, 28648), (5320, 25067), (7162, 18620), (7448, 17905), (9310, 14324)]