1570442272

素因数分解:

$2^5\times 7^1\times {\mathrm{2503}}^1\times {\mathrm{2801}}^1$

素因数の和:5321

約数の個数: 48

約数和(自身を含む): 3536168832

約数和(自身を除く): 1965726560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 2503, 2801, 5006, 5602, 10012, 11204, 17521, 19607, 20024, 22408, 35042, 39214, 40048, 44816, 70084, 78428, 80096, 89632, 140168, 156856, 280336, 313712, 560672, 627424, 7010903, 14021806, 28043612, 49076321, 56087224, 98152642, 112174448, 196305284, 224348896, 392610568, 785221136, 1570442272]

約数ペア:

[(1, 1570442272), (2, 785221136), (4, 392610568), (7, 224348896), (8, 196305284), (14, 112174448), (16, 98152642), (28, 56087224), (32, 49076321), (56, 28043612), (112, 14021806), (224, 7010903), (2503, 627424), (2801, 560672), (5006, 313712), (5602, 280336), (10012, 156856), (11204, 140168), (17521, 89632), (19607, 80096), (20024, 78428), (22408, 70084), (35042, 44816), (39214, 40048)]