1570404332

素因数分解:

$2^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{727}}^1$

素因数の和:955

約数の個数: 72

約数和(自身を含む): 3262581504

約数和(自身を除く): 1692177172

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 103, 107, 196, 206, 214, 412, 428, 721, 727, 749, 1442, 1454, 1498, 2884, 2908, 2996, 5047, 5089, 5243, 10094, 10178, 10486, 11021, 20188, 20356, 20972, 22042, 35623, 44084, 71246, 74881, 77147, 77789, 142492, 149762, 154294, 155578, 299524, 308588, 311156, 524167, 540029, 544523, 1048334, 1080058, 1089046, 2096668, 2160116, 2178092, 3669169, 3811661, 7338338, 7623322, 8012267, 14676676, 15246644, 16024534, 32049068, 56085869, 112171738, 224343476, 392601083, 785202166, 1570404332]

約数ペア:

[(1, 1570404332), (2, 785202166), (4, 392601083), (7, 224343476), (14, 112171738), (28, 56085869), (49, 32049068), (98, 16024534), (103, 15246644), (107, 14676676), (196, 8012267), (206, 7623322), (214, 7338338), (412, 3811661), (428, 3669169), (721, 2178092), (727, 2160116), (749, 2096668), (1442, 1089046), (1454, 1080058), (1498, 1048334), (2884, 544523), (2908, 540029), (2996, 524167), (5047, 311156), (5089, 308588), (5243, 299524), (10094, 155578), (10178, 154294), (10486, 149762), (11021, 142492), (20188, 77789), (20356, 77147), (20972, 74881), (22042, 71246), (35623, 44084)]