120321824

素因数分解:

$2^5\times 7^1\times {\mathrm{521}}^1\times {\mathrm{1031}}^1$

素因数の和:1569

約数の個数: 48

約数和(自身を含む): 271506816

約数和(自身を除く): 151184992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 521, 1031, 1042, 2062, 2084, 3647, 4124, 4168, 7217, 7294, 8248, 8336, 14434, 14588, 16496, 16672, 28868, 29176, 32992, 57736, 58352, 115472, 116704, 230944, 537151, 1074302, 2148604, 3760057, 4297208, 7520114, 8594416, 15040228, 17188832, 30080456, 60160912, 120321824]

約数ペア:

[(1, 120321824), (2, 60160912), (4, 30080456), (7, 17188832), (8, 15040228), (14, 8594416), (16, 7520114), (28, 4297208), (32, 3760057), (56, 2148604), (112, 1074302), (224, 537151), (521, 230944), (1031, 116704), (1042, 115472), (2062, 58352), (2084, 57736), (3647, 32992), (4124, 29176), (4168, 28868), (7217, 16672), (7294, 16496), (8248, 14588), (8336, 14434)]