41160980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{433}}^1$

素因数の和:553

約数の個数: 72

約数和(自身を含む): 101821608

約数和(自身を除く): 60660628

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 97, 98, 140, 194, 196, 245, 388, 433, 485, 490, 679, 866, 970, 980, 1358, 1732, 1940, 2165, 2716, 3031, 3395, 4330, 4753, 6062, 6790, 8660, 9506, 12124, 13580, 15155, 19012, 21217, 23765, 30310, 42001, 42434, 47530, 60620, 84002, 84868, 95060, 106085, 168004, 210005, 212170, 294007, 420010, 424340, 588014, 840020, 1176028, 1470035, 2058049, 2940070, 4116098, 5880140, 8232196, 10290245, 20580490, 41160980]

約数ペア:

[(1, 41160980), (2, 20580490), (4, 10290245), (5, 8232196), (7, 5880140), (10, 4116098), (14, 2940070), (20, 2058049), (28, 1470035), (35, 1176028), (49, 840020), (70, 588014), (97, 424340), (98, 420010), (140, 294007), (194, 212170), (196, 210005), (245, 168004), (388, 106085), (433, 95060), (485, 84868), (490, 84002), (679, 60620), (866, 47530), (970, 42434), (980, 42001), (1358, 30310), (1732, 23765), (1940, 21217), (2165, 19012), (2716, 15155), (3031, 13580), (3395, 12124), (4330, 9506), (4753, 8660), (6062, 6790)]