353304420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{8167}}^1$

素因数の和:8289

約数の個数: 96

約数和(自身を含む): 1141690368

約数和(自身を除く): 788385948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 103, 105, 140, 206, 210, 309, 412, 420, 515, 618, 721, 1030, 1236, 1442, 1545, 2060, 2163, 2884, 3090, 3605, 4326, 6180, 7210, 8167, 8652, 10815, 14420, 16334, 21630, 24501, 32668, 40835, 43260, 49002, 57169, 81670, 98004, 114338, 122505, 163340, 171507, 228676, 245010, 285845, 343014, 490020, 571690, 686028, 841201, 857535, 1143380, 1682402, 1715070, 2523603, 3364804, 3430140, 4206005, 5047206, 5888407, 8412010, 10094412, 11776814, 12618015, 16824020, 17665221, 23553628, 25236030, 29442035, 35330442, 50472060, 58884070, 70660884, 88326105, 117768140, 176652210, 353304420]

約数ペア:

[(1, 353304420), (2, 176652210), (3, 117768140), (4, 88326105), (5, 70660884), (6, 58884070), (7, 50472060), (10, 35330442), (12, 29442035), (14, 25236030), (15, 23553628), (20, 17665221), (21, 16824020), (28, 12618015), (30, 11776814), (35, 10094412), (42, 8412010), (60, 5888407), (70, 5047206), (84, 4206005), (103, 3430140), (105, 3364804), (140, 2523603), (206, 1715070), (210, 1682402), (309, 1143380), (412, 857535), (420, 841201), (515, 686028), (618, 571690), (721, 490020), (1030, 343014), (1236, 285845), (1442, 245010), (1545, 228676), (2060, 171507), (2163, 163340), (2884, 122505), (3090, 114338), (3605, 98004), (4326, 81670), (6180, 57169), (7210, 49002), (8167, 43260), (8652, 40835), (10815, 32668), (14420, 24501), (16334, 21630)]